61471954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{20477}}^1$

素因数の和:20577

約数の個数: 16

約数和(自身を含む): 98294400

約数和(自身を除く): 36822446

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 20477, 40954, 389063, 778126, 1617683, 3235366, 30735977, 61471954]

約数ペア:

[(1, 61471954), (2, 30735977), (19, 3235366), (38, 1617683), (79, 778126), (158, 389063), (1501, 40954), (3002, 20477)]