18302404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3407}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 34352640

約数和(自身を除く): 16050236

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 3407, 5372, 6814, 13628, 57919, 115838, 231676, 269153, 538306, 1076612, 4575601, 9151202, 18302404]

約数ペア:

[(1, 18302404), (2, 9151202), (4, 4575601), (17, 1076612), (34, 538306), (68, 269153), (79, 231676), (158, 115838), (316, 57919), (1343, 13628), (2686, 6814), (3407, 5372)]