16769488

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{13267}}^1$

素因数の和:13354

約数の個数: 20

約数和(自身を含む): 32904640

約数和(自身を除く): 16135152

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 13267, 26534, 53068, 106136, 212272, 1048093, 2096186, 4192372, 8384744, 16769488]

約数ペア:

[(1, 16769488), (2, 8384744), (4, 4192372), (8, 2096186), (16, 1048093), (79, 212272), (158, 106136), (316, 53068), (632, 26534), (1264, 13267)]