88989734

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{1031}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 135233280

約数和(自身を除く): 46243546

約数列:

[1, 2, 103, 206, 419, 838, 1031, 2062, 43157, 86314, 106193, 212386, 431989, 863978, 44494867, 88989734]

約数ペア:

[(1, 88989734), (2, 44494867), (103, 863978), (206, 431989), (419, 212386), (838, 106193), (1031, 86314), (2062, 43157)]