1147511508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{668713}}^1$

素因数の和:668744

約数の個数: 48

約数和(自身を含む): 3145630656

約数和(自身を除く): 1998119148

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 668713, 1337426, 2006139, 2674852, 4012278, 7355843, 8024556, 8693269, 14711686, 17386538, 22067529, 26079807, 29423372, 34773076, 44135058, 52159614, 88270116, 95625959, 104319228, 191251918, 286877877, 382503836, 573755754, 1147511508]

約数ペア:

[(1, 1147511508), (2, 573755754), (3, 382503836), (4, 286877877), (6, 191251918), (11, 104319228), (12, 95625959), (13, 88270116), (22, 52159614), (26, 44135058), (33, 34773076), (39, 29423372), (44, 26079807), (52, 22067529), (66, 17386538), (78, 14711686), (132, 8693269), (143, 8024556), (156, 7355843), (286, 4012278), (429, 2674852), (572, 2006139), (858, 1337426), (1716, 668713)]