807041522

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{27997}}^1$

素因数の和:28106

約数の個数: 32

約数和(自身を含む): 1451416320

約数和(自身を除く): 644374798

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 4118, 14413, 27997, 28826, 55994, 195979, 391958, 811913, 1623826, 1987787, 3975574, 5683391, 11366782, 13914509, 27829018, 57645823, 115291646, 403520761, 807041522]

約数ペア:

[(1, 807041522), (2, 403520761), (7, 115291646), (14, 57645823), (29, 27829018), (58, 13914509), (71, 11366782), (142, 5683391), (203, 3975574), (406, 1987787), (497, 1623826), (994, 811913), (2059, 391958), (4118, 195979), (14413, 55994), (27997, 28826)]