41116790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28753}}^1$

素因数の和:28784

約数の個数: 32

約数和(自身を含む): 86952096

約数和(自身を除く): 45835306

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 28753, 57506, 143765, 287530, 316283, 373789, 632566, 747578, 1581415, 1868945, 3162830, 3737890, 4111679, 8223358, 20558395, 41116790]

約数ペア:

[(1, 41116790), (2, 20558395), (5, 8223358), (10, 4111679), (11, 3737890), (13, 3162830), (22, 1868945), (26, 1581415), (55, 747578), (65, 632566), (110, 373789), (130, 316283), (143, 287530), (286, 143765), (715, 57506), (1430, 28753)]