16392937340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1537799}}^1$

素因数の和:1537862

約数の個数: 48

約数和(自身を含む): 37977508800

約数和(自身を除く): 21584571460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 1537799, 3075598, 6151196, 7688995, 15377990, 19991387, 30755980, 39982774, 63049759, 79965548, 99956935, 126099518, 199913870, 252199036, 315248795, 399827740, 630497590, 819646867, 1260995180, 1639293734, 3278587468, 4098234335, 8196468670, 16392937340]

約数ペア:

[(1, 16392937340), (2, 8196468670), (4, 4098234335), (5, 3278587468), (10, 1639293734), (13, 1260995180), (20, 819646867), (26, 630497590), (41, 399827740), (52, 315248795), (65, 252199036), (82, 199913870), (130, 126099518), (164, 99956935), (205, 79965548), (260, 63049759), (410, 39982774), (533, 30755980), (820, 19991387), (1066, 15377990), (2132, 7688995), (2665, 6151196), (5330, 3075598), (10660, 1537799)]