23490246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4937}}^1$

素因数の和:5016

約数の個数: 32

約数和(自身を含む): 51434208

約数和(自身を除く): 27943962

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 4937, 9874, 14811, 29622, 64181, 128362, 192543, 301157, 385086, 602314, 903471, 1806942, 3915041, 7830082, 11745123, 23490246]

約数ペア:

[(1, 23490246), (2, 11745123), (3, 7830082), (6, 3915041), (13, 1806942), (26, 903471), (39, 602314), (61, 385086), (78, 301157), (122, 192543), (183, 128362), (366, 64181), (793, 29622), (1586, 14811), (2379, 9874), (4758, 4937)]