4787744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 10763928

約数和(自身を除く): 5976184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 677, 884, 1354, 1768, 2708, 3536, 5416, 7072, 8801, 10832, 11509, 17602, 21664, 23018, 35204, 46036, 70408, 92072, 140816, 149617, 184144, 281632, 299234, 368288, 598468, 1196936, 2393872, 4787744]

約数ペア:

[(1, 4787744), (2, 2393872), (4, 1196936), (8, 598468), (13, 368288), (16, 299234), (17, 281632), (26, 184144), (32, 149617), (34, 140816), (52, 92072), (68, 70408), (104, 46036), (136, 35204), (208, 23018), (221, 21664), (272, 17602), (416, 11509), (442, 10832), (544, 8801), (677, 7072), (884, 5416), (1354, 3536), (1768, 2708)]