17869594274

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1\times {\mathrm{20443}}^1$

素因数の和:22634

約数の個数: 32

約数和(自身を含む): 31706190720

約数和(自身を除く): 13836596446

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2153, 4306, 15071, 20443, 30142, 40886, 62437, 124874, 143101, 286202, 437059, 592847, 874118, 1185694, 4149929, 8299858, 44013779, 88027558, 308096453, 616192906, 1276399591, 2552799182, 8934797137, 17869594274]

約数ペア:

[(1, 17869594274), (2, 8934797137), (7, 2552799182), (14, 1276399591), (29, 616192906), (58, 308096453), (203, 88027558), (406, 44013779), (2153, 8299858), (4306, 4149929), (15071, 1185694), (20443, 874118), (30142, 592847), (40886, 437059), (62437, 286202), (124874, 143101)]