1844005436

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42571}}^1$

素因数の和:42619

約数の個数: 72

約数和(自身を含む): 4280529456

約数和(自身を除く): 2436524020

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1274, 1547, 1666, 2548, 3094, 3332, 6188, 10829, 21658, 42571, 43316, 85142, 170284, 297997, 553423, 595994, 723707, 1106846, 1191988, 1447414, 2085979, 2213692, 2894828, 3873961, 4171958, 5065949, 7747922, 8343916, 9408191, 10131898, 15495844, 18816382, 20263796, 27117727, 35461643, 37632764, 54235454, 65857337, 70923286, 108470908, 131714674, 141846572, 263429348, 461001359, 922002718, 1844005436]

約数ペア:

[(1, 1844005436), (2, 922002718), (4, 461001359), (7, 263429348), (13, 141846572), (14, 131714674), (17, 108470908), (26, 70923286), (28, 65857337), (34, 54235454), (49, 37632764), (52, 35461643), (68, 27117727), (91, 20263796), (98, 18816382), (119, 15495844), (182, 10131898), (196, 9408191), (221, 8343916), (238, 7747922), (364, 5065949), (442, 4171958), (476, 3873961), (637, 2894828), (833, 2213692), (884, 2085979), (1274, 1447414), (1547, 1191988), (1666, 1106846), (2548, 723707), (3094, 595994), (3332, 553423), (6188, 297997), (10829, 170284), (21658, 85142), (42571, 43316)]