17844204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 48204800

約数和(自身を除く): 30360596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 2689, 3318, 5378, 6636, 8067, 10756, 16134, 18823, 32268, 37646, 56469, 75292, 112938, 212431, 225876, 424862, 637293, 849724, 1274586, 1487017, 2549172, 2974034, 4461051, 5948068, 8922102, 17844204]

約数ペア:

[(1, 17844204), (2, 8922102), (3, 5948068), (4, 4461051), (6, 2974034), (7, 2549172), (12, 1487017), (14, 1274586), (21, 849724), (28, 637293), (42, 424862), (79, 225876), (84, 212431), (158, 112938), (237, 75292), (316, 56469), (474, 37646), (553, 32268), (948, 18823), (1106, 16134), (1659, 10756), (2212, 8067), (2689, 6636), (3318, 5378)]