15698260812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{768167}}^1$

素因数の和:768318

約数の個数: 48

約数和(自身を含む): 39748084992

約数和(自身を除く): 24049824180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 20436, 768167, 1536334, 2304501, 3072668, 4609002, 9218004, 9986171, 19972342, 29958513, 39944684, 59917026, 100629877, 119834052, 201259754, 301889631, 402519508, 603779262, 1207558524, 1308188401, 2616376802, 3924565203, 5232753604, 7849130406, 15698260812]

約数ペア:

[(1, 15698260812), (2, 7849130406), (3, 5232753604), (4, 3924565203), (6, 2616376802), (12, 1308188401), (13, 1207558524), (26, 603779262), (39, 402519508), (52, 301889631), (78, 201259754), (131, 119834052), (156, 100629877), (262, 59917026), (393, 39944684), (524, 29958513), (786, 19972342), (1572, 9986171), (1703, 9218004), (3406, 4609002), (5109, 3072668), (6812, 2304501), (10218, 1536334), (20436, 768167)]