19006608

素因数分解:

$2^4\times 3^1\times {\mathrm{395971}}^1$

素因数の和:395982

約数の個数: 20

約数和(自身を含む): 49100528

約数和(自身を除く): 30093920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 395971, 791942, 1187913, 1583884, 2375826, 3167768, 4751652, 6335536, 9503304, 19006608]

約数ペア:

[(1, 19006608), (2, 9503304), (3, 6335536), (4, 4751652), (6, 3167768), (8, 2375826), (12, 1583884), (16, 1187913), (24, 791942), (48, 395971)]