1609932044

素因数分解:

$2^2\times 7^2\times {\mathrm{491}}^1\times {\mathrm{16729}}^1$

素因数の和:17238

約数の個数: 36

約数和(自身を含む): 3284232840

約数和(自身を除く): 1674300796

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 491, 982, 1964, 3437, 6874, 13748, 16729, 24059, 33458, 48118, 66916, 96236, 117103, 234206, 468412, 819721, 1639442, 3278884, 8213939, 16427878, 32855756, 57497573, 114995146, 229990292, 402483011, 804966022, 1609932044]

約数ペア:

[(1, 1609932044), (2, 804966022), (4, 402483011), (7, 229990292), (14, 114995146), (28, 57497573), (49, 32855756), (98, 16427878), (196, 8213939), (491, 3278884), (982, 1639442), (1964, 819721), (3437, 468412), (6874, 234206), (13748, 117103), (16729, 96236), (24059, 66916), (33458, 48118)]