15694961632

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{355669}}^1$

素因数の和:355883

約数の個数: 48

約数和(自身を含む): 35493020640

約数和(自身を除く): 19798059008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 788, 1379, 1576, 2758, 3152, 5516, 6304, 11032, 22064, 44128, 355669, 711338, 1422676, 2489683, 2845352, 4979366, 5690704, 9958732, 11381408, 19917464, 39834928, 70066793, 79669856, 140133586, 280267172, 490467551, 560534344, 980935102, 1121068688, 1961870204, 2242137376, 3923740408, 7847480816, 15694961632]

約数ペア:

[(1, 15694961632), (2, 7847480816), (4, 3923740408), (7, 2242137376), (8, 1961870204), (14, 1121068688), (16, 980935102), (28, 560534344), (32, 490467551), (56, 280267172), (112, 140133586), (197, 79669856), (224, 70066793), (394, 39834928), (788, 19917464), (1379, 11381408), (1576, 9958732), (2758, 5690704), (3152, 4979366), (5516, 2845352), (6304, 2489683), (11032, 1422676), (22064, 711338), (44128, 355669)]