17132654

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 34079616

約数和(自身を除く): 16946962

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 691, 1078, 1127, 1382, 1771, 2254, 3542, 4837, 7601, 9674, 12397, 15202, 15893, 24794, 31786, 33859, 53207, 67718, 106414, 111251, 174823, 222502, 349646, 372449, 744898, 778757, 1223761, 1557514, 2447522, 8566327, 17132654]

約数ペア:

[(1, 17132654), (2, 8566327), (7, 2447522), (11, 1557514), (14, 1223761), (22, 778757), (23, 744898), (46, 372449), (49, 349646), (77, 222502), (98, 174823), (154, 111251), (161, 106414), (253, 67718), (322, 53207), (506, 33859), (539, 31786), (691, 24794), (1078, 15893), (1127, 15202), (1382, 12397), (1771, 9674), (2254, 7601), (3542, 4837)]