12861010274

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1\times {\mathrm{13339}}^1$

素因数の和:14538

約数の個数: 32

約数和(自身を含む): 22430409600

約数和(自身を除く): 9569399326

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1129, 2258, 7903, 13339, 15806, 26678, 68869, 93373, 137738, 186746, 482083, 813679, 964166, 1627358, 5695753, 11391506, 15059731, 30119462, 105418117, 210836234, 918643591, 1837287182, 6430505137, 12861010274]

約数ペア:

[(1, 12861010274), (2, 6430505137), (7, 1837287182), (14, 918643591), (61, 210836234), (122, 105418117), (427, 30119462), (854, 15059731), (1129, 11391506), (2258, 5695753), (7903, 1627358), (13339, 964166), (15806, 813679), (26678, 482083), (68869, 186746), (93373, 137738)]