18343676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5783}}^1$

素因数の和:5861

約数の個数: 24

約数和(自身を含む): 35143584

約数和(自身を除く): 16799908

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 5783, 11566, 23132, 75179, 150358, 300716, 352763, 705526, 1411052, 4585919, 9171838, 18343676]

約数ペア:

[(1, 18343676), (2, 9171838), (4, 4585919), (13, 1411052), (26, 705526), (52, 352763), (61, 300716), (122, 150358), (244, 75179), (793, 23132), (1586, 11566), (3172, 5783)]