15693738848

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{2531}}^1\times {\mathrm{5237}}^1$

素因数の和:7815

約数の個数: 48

約数和(自身を含む): 31750702704

約数和(自身を除く): 16056963856

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 2531, 5062, 5237, 10124, 10474, 20248, 20948, 40496, 41896, 80992, 83792, 93647, 167584, 187294, 193769, 374588, 387538, 749176, 775076, 1498352, 1550152, 2996704, 3100304, 6200608, 13254847, 26509694, 53019388, 106038776, 212077552, 424155104, 490429339, 980858678, 1961717356, 3923434712, 7846869424, 15693738848]

約数ペア:

[(1, 15693738848), (2, 7846869424), (4, 3923434712), (8, 1961717356), (16, 980858678), (32, 490429339), (37, 424155104), (74, 212077552), (148, 106038776), (296, 53019388), (592, 26509694), (1184, 13254847), (2531, 6200608), (5062, 3100304), (5237, 2996704), (10124, 1550152), (10474, 1498352), (20248, 775076), (20948, 749176), (40496, 387538), (41896, 374588), (80992, 193769), (83792, 187294), (93647, 167584)]