13503516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{86561}}^1$

素因数の和:86581

約数の個数: 24

約数和(自身を含む): 33932304

約数和(自身を除く): 20428788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 86561, 173122, 259683, 346244, 519366, 1038732, 1125293, 2250586, 3375879, 4501172, 6751758, 13503516]

約数ペア:

[(1, 13503516), (2, 6751758), (3, 4501172), (4, 3375879), (6, 2250586), (12, 1125293), (13, 1038732), (26, 519366), (39, 346244), (52, 259683), (78, 173122), (156, 86561)]