1774295412

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{3631}}^1$

素因数の和:4628

約数の個数: 48

約数和(自身を含む): 4241943552

約数和(自身を除く): 2467648140

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 947, 1894, 2841, 3631, 3788, 5682, 7262, 10893, 11364, 14524, 21786, 40721, 43572, 81442, 122163, 156133, 162884, 244326, 312266, 468399, 488652, 624532, 936798, 1873596, 3438557, 6877114, 10315671, 13754228, 20631342, 41262684, 147857951, 295715902, 443573853, 591431804, 887147706, 1774295412]

約数ペア:

[(1, 1774295412), (2, 887147706), (3, 591431804), (4, 443573853), (6, 295715902), (12, 147857951), (43, 41262684), (86, 20631342), (129, 13754228), (172, 10315671), (258, 6877114), (516, 3438557), (947, 1873596), (1894, 936798), (2841, 624532), (3631, 488652), (3788, 468399), (5682, 312266), (7262, 244326), (10893, 162884), (11364, 156133), (14524, 122163), (21786, 81442), (40721, 43572)]