15215694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10267}}^1$

素因数の和:10304

約数の個数: 32

約数和(自身を含む): 34500480

約数和(自身を除く): 19284786

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 10267, 20534, 30801, 61602, 133471, 195073, 266942, 390146, 400413, 585219, 800826, 1170438, 2535949, 5071898, 7607847, 15215694]

約数ペア:

[(1, 15215694), (2, 7607847), (3, 5071898), (6, 2535949), (13, 1170438), (19, 800826), (26, 585219), (38, 400413), (39, 390146), (57, 266942), (78, 195073), (114, 133471), (247, 61602), (494, 30801), (741, 20534), (1482, 10267)]