1330376344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{889289}}^1$

素因数の和:889323

約数の個数: 32

約数和(自身を含む): 2881299600

約数和(自身を除く): 1550923256

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 889289, 1778578, 3557156, 7114312, 9782179, 15117913, 19564358, 30235826, 39128716, 60471652, 78257432, 120943304, 166297043, 332594086, 665188172, 1330376344]

約数ペア:

[(1, 1330376344), (2, 665188172), (4, 332594086), (8, 166297043), (11, 120943304), (17, 78257432), (22, 60471652), (34, 39128716), (44, 30235826), (68, 19564358), (88, 15117913), (136, 9782179), (187, 7114312), (374, 3557156), (748, 1778578), (1496, 889289)]