1306835216

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{3677}}^1$

素因数の和:4011

約数の個数: 40

約数和(自身を含む): 2569965720

約数和(自身を除く): 1263130504

約数列:

[1, 2, 4, 8, 16, 97, 194, 229, 388, 458, 776, 916, 1552, 1832, 3664, 3677, 7354, 14708, 22213, 29416, 44426, 58832, 88852, 177704, 355408, 356669, 713338, 842033, 1426676, 1684066, 2853352, 3368132, 5706704, 6736264, 13472528, 81677201, 163354402, 326708804, 653417608, 1306835216]

約数ペア:

[(1, 1306835216), (2, 653417608), (4, 326708804), (8, 163354402), (16, 81677201), (97, 13472528), (194, 6736264), (229, 5706704), (388, 3368132), (458, 2853352), (776, 1684066), (916, 1426676), (1552, 842033), (1832, 713338), (3664, 356669), (3677, 355408), (7354, 177704), (14708, 88852), (22213, 58832), (29416, 44426)]