801346

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 48

約数和(自身を含む): 1637496

約数和(自身を除く): 836150

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 49, 74, 91, 98, 119, 182, 221, 238, 259, 442, 481, 518, 629, 637, 833, 962, 1258, 1274, 1547, 1666, 1813, 3094, 3367, 3626, 4403, 6734, 8177, 8806, 10829, 16354, 21658, 23569, 30821, 47138, 57239, 61642, 114478, 400673, 801346]

約数ペア:

[(1, 801346), (2, 400673), (7, 114478), (13, 61642), (14, 57239), (17, 47138), (26, 30821), (34, 23569), (37, 21658), (49, 16354), (74, 10829), (91, 8806), (98, 8177), (119, 6734), (182, 4403), (221, 3626), (238, 3367), (259, 3094), (442, 1813), (481, 1666), (518, 1547), (629, 1274), (637, 1258), (833, 962)]