13905488

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 28102368

約数和(自身を除く): 14196880

約数列:

[1, 2, 4, 8, 16, 37, 74, 83, 148, 166, 283, 296, 332, 566, 592, 664, 1132, 1328, 2264, 3071, 4528, 6142, 10471, 12284, 20942, 23489, 24568, 41884, 46978, 49136, 83768, 93956, 167536, 187912, 375824, 869093, 1738186, 3476372, 6952744, 13905488]

約数ペア:

[(1, 13905488), (2, 6952744), (4, 3476372), (8, 1738186), (16, 869093), (37, 375824), (74, 187912), (83, 167536), (148, 93956), (166, 83768), (283, 49136), (296, 46978), (332, 41884), (566, 24568), (592, 23489), (664, 20942), (1132, 12284), (1328, 10471), (2264, 6142), (3071, 4528)]