18446844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{118249}}^1$

素因数の和:118269

約数の個数: 24

約数和(自身を含む): 46354000

約数和(自身を除く): 27907156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 118249, 236498, 354747, 472996, 709494, 1418988, 1537237, 3074474, 4611711, 6148948, 9223422, 18446844]

約数ペア:

[(1, 18446844), (2, 9223422), (3, 6148948), (4, 4611711), (6, 3074474), (12, 1537237), (13, 1418988), (26, 709494), (39, 472996), (52, 354747), (78, 236498), (156, 118249)]