40279766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7951}}^1$

素因数の和:8119

約数の個数: 16

約数和(自身を含む): 64411200

約数和(自身を除く): 24131434

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 7951, 15902, 135167, 270334, 1184699, 2369398, 20139883, 40279766]

約数ペア:

[(1, 40279766), (2, 20139883), (17, 2369398), (34, 1184699), (149, 270334), (298, 135167), (2533, 15902), (5066, 7951)]