12846652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 28647360

約数和(自身を除く): 15800708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1217, 1508, 2434, 2639, 4868, 5278, 8519, 10556, 15821, 17038, 31642, 34076, 35293, 63284, 70586, 110747, 141172, 221494, 247051, 442988, 458809, 494102, 917618, 988204, 1835236, 3211663, 6423326, 12846652]

約数ペア:

[(1, 12846652), (2, 6423326), (4, 3211663), (7, 1835236), (13, 988204), (14, 917618), (26, 494102), (28, 458809), (29, 442988), (52, 247051), (58, 221494), (91, 141172), (116, 110747), (182, 70586), (203, 63284), (364, 35293), (377, 34076), (406, 31642), (754, 17038), (812, 15821), (1217, 10556), (1508, 8519), (2434, 5278), (2639, 4868)]