1296516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8331

約数の個数: 24

約数和(自身を含む): 3258304

約数和(自身を除く): 1961788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8311, 16622, 24933, 33244, 49866, 99732, 108043, 216086, 324129, 432172, 648258, 1296516]

約数ペア:

[(1, 1296516), (2, 648258), (3, 432172), (4, 324129), (6, 216086), (12, 108043), (13, 99732), (26, 49866), (39, 33244), (52, 24933), (78, 16622), (156, 8311)]