8138224

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 16539120

約数和(自身を除く): 8400896

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 233, 236, 296, 466, 472, 592, 932, 944, 1864, 2183, 3728, 4366, 8621, 8732, 13747, 17242, 17464, 27494, 34484, 34928, 54988, 68968, 109976, 137936, 219952, 508639, 1017278, 2034556, 4069112, 8138224]

約数ペア:

[(1, 8138224), (2, 4069112), (4, 2034556), (8, 1017278), (16, 508639), (37, 219952), (59, 137936), (74, 109976), (118, 68968), (148, 54988), (233, 34928), (236, 34484), (296, 27494), (466, 17464), (472, 17242), (592, 13747), (932, 8732), (944, 8621), (1864, 4366), (2183, 3728)]