9800770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7402

約数の個数: 32

約数和(自身を含む): 21225600

約数和(自身を除く): 11424830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 7369, 14738, 36845, 51583, 73690, 103166, 140011, 257915, 280022, 515830, 700055, 980077, 1400110, 1960154, 4900385, 9800770]

約数ペア:

[(1, 9800770), (2, 4900385), (5, 1960154), (7, 1400110), (10, 980077), (14, 700055), (19, 515830), (35, 280022), (38, 257915), (70, 140011), (95, 103166), (133, 73690), (190, 51583), (266, 36845), (665, 14738), (1330, 7369)]