15707939748

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{392267}}^1$

素因数の和:392392

約数の個数: 48

約数和(自身を含む): 37958989824

約数和(自身を除く): 22251050076

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 3337, 6674, 10011, 13348, 20022, 40044, 392267, 784534, 1176801, 1569068, 2353602, 4707204, 18436549, 27850957, 36873098, 55309647, 55701914, 73746196, 83552871, 110619294, 111403828, 167105742, 221238588, 334211484, 1308994979, 2617989958, 3926984937, 5235979916, 7853969874, 15707939748]

約数ペア:

[(1, 15707939748), (2, 7853969874), (3, 5235979916), (4, 3926984937), (6, 2617989958), (12, 1308994979), (47, 334211484), (71, 221238588), (94, 167105742), (141, 111403828), (142, 110619294), (188, 83552871), (213, 73746196), (282, 55701914), (284, 55309647), (426, 36873098), (564, 27850957), (852, 18436549), (3337, 4707204), (6674, 2353602), (10011, 1569068), (13348, 1176801), (20022, 784534), (40044, 392267)]