6444430.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{733}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 31444560

約数和(自身を除く): 15340550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 733, 845, 1466, 1690, 2197, 3665, 4394, 7330, 9529, 10985, 19058, 21970, 47645, 95290, 123877, 247754, 619385, 1238770, 1610401, 3220802, 8052005, 16104010]

約数ペア:

[(1, 16104010), (2, 8052005), (5, 3220802), (10, 1610401), (13, 1238770), (26, 619385), (65, 247754), (130, 123877), (169, 95290), (338, 47645), (733, 21970), (845, 19058), (1466, 10985), (1690, 9529), (2197, 7330), (3665, 4394)]