129587936

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{130633}}^1$

素因数の和:130674

約数の個数: 24

約数和(自身を含む): 263358144

約数和(自身を除く): 133770208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 130633, 261266, 522532, 1045064, 2090128, 4049623, 4180256, 8099246, 16198492, 32396984, 64793968, 129587936]

約数ペア:

[(1, 129587936), (2, 64793968), (4, 32396984), (8, 16198492), (16, 8099246), (31, 4180256), (32, 4049623), (62, 2090128), (124, 1045064), (248, 522532), (496, 261266), (992, 130633)]