31598368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{51971}}^1$

素因数の和:52000

約数の個数: 24

約数和(自身を含む): 65484720

約数和(自身を除く): 33886352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 51971, 103942, 207884, 415768, 831536, 987449, 1663072, 1974898, 3949796, 7899592, 15799184, 31598368]

約数ペア:

[(1, 31598368), (2, 15799184), (4, 7899592), (8, 3949796), (16, 1974898), (19, 1663072), (32, 987449), (38, 831536), (76, 415768), (152, 207884), (304, 103942), (608, 51971)]