12616926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 30993408

約数和(自身を除く): 18376482

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 69, 74, 111, 138, 161, 222, 259, 322, 353, 483, 518, 706, 777, 851, 966, 1059, 1554, 1702, 2118, 2471, 2553, 4942, 5106, 5957, 7413, 8119, 11914, 13061, 14826, 16238, 17871, 24357, 26122, 35742, 39183, 48714, 56833, 78366, 91427, 113666, 170499, 182854, 274281, 300403, 340998, 548562, 600806, 901209, 1802418, 2102821, 4205642, 6308463, 12616926]

約数ペア:

[(1, 12616926), (2, 6308463), (3, 4205642), (6, 2102821), (7, 1802418), (14, 901209), (21, 600806), (23, 548562), (37, 340998), (42, 300403), (46, 274281), (69, 182854), (74, 170499), (111, 113666), (138, 91427), (161, 78366), (222, 56833), (259, 48714), (322, 39183), (353, 35742), (483, 26122), (518, 24357), (706, 17871), (777, 16238), (851, 14826), (966, 13061), (1059, 11914), (1554, 8119), (1702, 7413), (2118, 5957), (2471, 5106), (2553, 4942)]