15706630516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1\times {\mathrm{2113}}^1$

素因数の和:4264

約数の個数: 48

約数和(自身を含む): 29577058560

約数和(自身を除く): 13870428044

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 2081, 2113, 3572, 4162, 4226, 8324, 8452, 39539, 40147, 79078, 80294, 97807, 99311, 158156, 160588, 195614, 198622, 391228, 397244, 1858333, 1886909, 3716666, 3773818, 4397153, 7433332, 7547636, 8794306, 17588612, 83545907, 167091814, 206666191, 334183628, 413332382, 826664764, 3926657629, 7853315258, 15706630516]

約数ペア:

[(1, 15706630516), (2, 7853315258), (4, 3926657629), (19, 826664764), (38, 413332382), (47, 334183628), (76, 206666191), (94, 167091814), (188, 83545907), (893, 17588612), (1786, 8794306), (2081, 7547636), (2113, 7433332), (3572, 4397153), (4162, 3773818), (4226, 3716666), (8324, 1886909), (8452, 1858333), (39539, 397244), (40147, 391228), (79078, 198622), (80294, 195614), (97807, 160588), (99311, 158156)]