13308464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 28071120

約数和(自身を除く): 14762656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 587, 872, 1174, 1417, 1744, 2348, 2834, 4696, 5668, 7631, 9392, 11336, 15262, 22672, 30524, 61048, 63983, 122096, 127966, 255932, 511864, 831779, 1023728, 1663558, 3327116, 6654232, 13308464]

約数ペア:

[(1, 13308464), (2, 6654232), (4, 3327116), (8, 1663558), (13, 1023728), (16, 831779), (26, 511864), (52, 255932), (104, 127966), (109, 122096), (208, 63983), (218, 61048), (436, 30524), (587, 22672), (872, 15262), (1174, 11336), (1417, 9392), (1744, 7631), (2348, 5668), (2834, 4696)]