16810348812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{217559}}^1$

素因数の和:217750

約数の個数: 48

約数和(自身を含む): 40351288320

約数和(自身を除く): 23540939508

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 137, 141, 188, 274, 282, 411, 548, 564, 822, 1644, 6439, 12878, 19317, 25756, 38634, 77268, 217559, 435118, 652677, 870236, 1305354, 2610708, 10225273, 20450546, 29805583, 30675819, 40901092, 59611166, 61351638, 89416749, 119222332, 122703276, 178833498, 357666996, 1400862401, 2801724802, 4202587203, 5603449604, 8405174406, 16810348812]

約数ペア:

[(1, 16810348812), (2, 8405174406), (3, 5603449604), (4, 4202587203), (6, 2801724802), (12, 1400862401), (47, 357666996), (94, 178833498), (137, 122703276), (141, 119222332), (188, 89416749), (274, 61351638), (282, 59611166), (411, 40901092), (548, 30675819), (564, 29805583), (822, 20450546), (1644, 10225273), (6439, 2610708), (12878, 1305354), (19317, 870236), (25756, 652677), (38634, 435118), (77268, 217559)]