17007858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{389}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 42344640

約数和(自身を除く): 25336782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 389, 694, 778, 1041, 1167, 2082, 2334, 2429, 2723, 3123, 3501, 4858, 5446, 6246, 7002, 7287, 8169, 14574, 16338, 21861, 24507, 43722, 49014, 134983, 269966, 404949, 809898, 944881, 1214847, 1889762, 2429694, 2834643, 5669286, 8503929, 17007858]

約数ペア:

[(1, 17007858), (2, 8503929), (3, 5669286), (6, 2834643), (7, 2429694), (9, 1889762), (14, 1214847), (18, 944881), (21, 809898), (42, 404949), (63, 269966), (126, 134983), (347, 49014), (389, 43722), (694, 24507), (778, 21861), (1041, 16338), (1167, 14574), (2082, 8169), (2334, 7287), (2429, 7002), (2723, 6246), (3123, 5446), (3501, 4858)]