368568980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1417573}}^1$

素因数の和:1417595

約数の個数: 24

約数和(自身を含む): 833533512

約数和(自身を除く): 464964532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1417573, 2835146, 5670292, 7087865, 14175730, 18428449, 28351460, 36856898, 73713796, 92142245, 184284490, 368568980]

約数ペア:

[(1, 368568980), (2, 184284490), (4, 92142245), (5, 73713796), (10, 36856898), (13, 28351460), (20, 18428449), (26, 14175730), (52, 7087865), (65, 5670292), (130, 2835146), (260, 1417573)]