47220986

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5639}}^1$

素因数の和:5773

約数の個数: 16

約数和(自身を含む): 73094400

約数和(自身を除く): 25873414

約数列:

[1, 2, 53, 79, 106, 158, 4187, 5639, 8374, 11278, 298867, 445481, 597734, 890962, 23610493, 47220986]

約数ペア:

[(1, 47220986), (2, 23610493), (53, 890962), (79, 597734), (106, 445481), (158, 298867), (4187, 11278), (5639, 8374)]