4664816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 9988944

約数和(自身を除く): 5324128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 547, 656, 1066, 1094, 2132, 2188, 4264, 4376, 7111, 8528, 8752, 14222, 22427, 28444, 44854, 56888, 89708, 113776, 179416, 291551, 358832, 583102, 1166204, 2332408, 4664816]

約数ペア:

[(1, 4664816), (2, 2332408), (4, 1166204), (8, 583102), (13, 358832), (16, 291551), (26, 179416), (41, 113776), (52, 89708), (82, 56888), (104, 44854), (164, 28444), (208, 22427), (328, 14222), (533, 8752), (547, 8528), (656, 7111), (1066, 4376), (1094, 4264), (2132, 2188)]