19593996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 48827520

約数和(自身を除く): 29233524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 691, 834, 1382, 1668, 2073, 2363, 2764, 4146, 4726, 7089, 8292, 9452, 11747, 14178, 23494, 28356, 35241, 46988, 70482, 96049, 140964, 192098, 288147, 384196, 576294, 1152588, 1632833, 3265666, 4898499, 6531332, 9796998, 19593996]

約数ペア:

[(1, 19593996), (2, 9796998), (3, 6531332), (4, 4898499), (6, 3265666), (12, 1632833), (17, 1152588), (34, 576294), (51, 384196), (68, 288147), (102, 192098), (139, 140964), (204, 96049), (278, 70482), (417, 46988), (556, 35241), (691, 28356), (834, 23494), (1382, 14178), (1668, 11747), (2073, 9452), (2363, 8292), (2764, 7089), (4146, 4726)]