8874970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 17336592

約数和(自身を除く): 8461622

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 293, 466, 586, 1165, 1465, 2330, 2930, 3029, 3809, 6058, 7618, 15145, 19045, 30290, 38090, 68269, 136538, 341345, 682690, 887497, 1774994, 4437485, 8874970]

約数ペア:

[(1, 8874970), (2, 4437485), (5, 1774994), (10, 887497), (13, 682690), (26, 341345), (65, 136538), (130, 68269), (233, 38090), (293, 30290), (466, 19045), (586, 15145), (1165, 7618), (1465, 6058), (2330, 3809), (2930, 3029)]