13105514

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 20060352

約数和(自身を除く): 6954838

約数列:

[1, 2, 103, 113, 206, 226, 563, 1126, 11639, 23278, 57989, 63619, 115978, 127238, 6552757, 13105514]

約数ペア:

[(1, 13105514), (2, 6552757), (103, 127238), (113, 115978), (206, 63619), (226, 57989), (563, 23278), (1126, 11639)]