15696089584

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2297437}}^1$

素因数の和:2297513

約数の個数: 40

約数和(自身を含む): 35325406688

約数和(自身を除く): 19629317104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 2297437, 4594874, 9189748, 16082059, 18379496, 32164118, 36758992, 64328236, 128656472, 140143657, 257312944, 280287314, 560574628, 981005599, 1121149256, 1962011198, 2242298512, 3924022396, 7848044792, 15696089584]

約数ペア:

[(1, 15696089584), (2, 7848044792), (4, 3924022396), (7, 2242298512), (8, 1962011198), (14, 1121149256), (16, 981005599), (28, 560574628), (56, 280287314), (61, 257312944), (112, 140143657), (122, 128656472), (244, 64328236), (427, 36758992), (488, 32164118), (854, 18379496), (976, 16082059), (1708, 9189748), (3416, 4594874), (6832, 2297437)]