18297110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 35858592

約数和(自身を除く): 17561482

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 1451, 2522, 2902, 6305, 7255, 12610, 14510, 18863, 37726, 94315, 140747, 188630, 281494, 703735, 1407470, 1829711, 3659422, 9148555, 18297110]

約数ペア:

[(1, 18297110), (2, 9148555), (5, 3659422), (10, 1829711), (13, 1407470), (26, 703735), (65, 281494), (97, 188630), (130, 140747), (194, 94315), (485, 37726), (970, 18863), (1261, 14510), (1451, 12610), (2522, 7255), (2902, 6305)]