406028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 860832

約数和(自身を除く): 454804

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 853, 1706, 3412, 5971, 11942, 14501, 23884, 29002, 58004, 101507, 203014, 406028]

約数ペア:

[(1, 406028), (2, 203014), (4, 101507), (7, 58004), (14, 29002), (17, 23884), (28, 14501), (34, 11942), (68, 5971), (119, 3412), (238, 1706), (476, 853)]