495392

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 24

約数和(自身を含む): 991116

約数和(自身を除く): 495724

約数列:

[1, 2, 4, 8, 16, 32, 113, 137, 226, 274, 452, 548, 904, 1096, 1808, 2192, 3616, 4384, 15481, 30962, 61924, 123848, 247696, 495392]

約数ペア:

[(1, 495392), (2, 247696), (4, 123848), (8, 61924), (16, 30962), (32, 15481), (113, 4384), (137, 3616), (226, 2192), (274, 1808), (452, 1096), (548, 904)]