869327296

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{438169}}^1$

素因数の和:438212

約数の個数: 28

約数和(自身を含む): 1780722880

約数和(自身を除く): 911395584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 438169, 876338, 1752676, 3505352, 7010704, 13583239, 14021408, 27166478, 28042816, 54332956, 108665912, 217331824, 434663648, 869327296]

約数ペア:

[(1, 869327296), (2, 434663648), (4, 217331824), (8, 108665912), (16, 54332956), (31, 28042816), (32, 27166478), (62, 14021408), (64, 13583239), (124, 7010704), (248, 3505352), (496, 1752676), (992, 876338), (1984, 438169)]