15694293992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{961189}}^1$

素因数の和:961365

約数の個数: 32

約数和(自身を含む): 31892284200

約数和(自身を除く): 16197990208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 8164, 16328, 961189, 1922378, 3844756, 7689512, 12495457, 24990914, 49981828, 99963656, 150906673, 301813346, 603626692, 1207253384, 1961786749, 3923573498, 7847146996, 15694293992]

約数ペア:

[(1, 15694293992), (2, 7847146996), (4, 3923573498), (8, 1961786749), (13, 1207253384), (26, 603626692), (52, 301813346), (104, 150906673), (157, 99963656), (314, 49981828), (628, 24990914), (1256, 12495457), (2041, 7689512), (4082, 3844756), (8164, 1922378), (16328, 961189)]