16186768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1399

約数の個数: 40

約数和(自身を含む): 34372800

約数和(自身を除く): 18186032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1319, 1534, 2638, 3068, 5276, 6136, 10552, 12272, 17147, 21104, 34294, 68588, 77821, 137176, 155642, 274352, 311284, 622568, 1011673, 1245136, 2023346, 4046692, 8093384, 16186768]

約数ペア:

[(1, 16186768), (2, 8093384), (4, 4046692), (8, 2023346), (13, 1245136), (16, 1011673), (26, 622568), (52, 311284), (59, 274352), (104, 155642), (118, 137176), (208, 77821), (236, 68588), (472, 34294), (767, 21104), (944, 17147), (1319, 12272), (1534, 10552), (2638, 6136), (3068, 5276)]