9647950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14843}}^1$

素因数の和:14868

約数の個数: 24

約数和(自身を含む): 19326888

約数和(自身を除く): 9678938

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 14843, 29686, 74215, 148430, 192959, 371075, 385918, 742150, 964795, 1929590, 4823975, 9647950]

約数ペア:

[(1, 9647950), (2, 4823975), (5, 1929590), (10, 964795), (13, 742150), (25, 385918), (26, 371075), (50, 192959), (65, 148430), (130, 74215), (325, 29686), (650, 14843)]