12246832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:725

約数の個数: 40

約数和(自身を含む): 25859456

約数和(自身を除く): 13612624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 607, 776, 1214, 1261, 1552, 2428, 2522, 4856, 5044, 7891, 9712, 10088, 15782, 20176, 31564, 58879, 63128, 117758, 126256, 235516, 471032, 765427, 942064, 1530854, 3061708, 6123416, 12246832]

約数ペア:

[(1, 12246832), (2, 6123416), (4, 3061708), (8, 1530854), (13, 942064), (16, 765427), (26, 471032), (52, 235516), (97, 126256), (104, 117758), (194, 63128), (208, 58879), (388, 31564), (607, 20176), (776, 15782), (1214, 10088), (1261, 9712), (1552, 7891), (2428, 5044), (2522, 4856)]