13907348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2939}}^1$

素因数の和:2976

約数の個数: 36

約数和(自身を含む): 30129120

約数和(自身を除く): 16221772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 2939, 4732, 5878, 11756, 20573, 38207, 41146, 76414, 82292, 152828, 267449, 496691, 534898, 993382, 1069796, 1986764, 3476837, 6953674, 13907348]

約数ペア:

[(1, 13907348), (2, 6953674), (4, 3476837), (7, 1986764), (13, 1069796), (14, 993382), (26, 534898), (28, 496691), (52, 267449), (91, 152828), (169, 82292), (182, 76414), (338, 41146), (364, 38207), (676, 20573), (1183, 11756), (2366, 5878), (2939, 4732)]