22128470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24317}}^1$

素因数の和:24344

約数の個数: 32

約数和(自身を含む): 49025088

約数和(自身を除く): 26896618

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 24317, 48634, 121585, 170219, 243170, 316121, 340438, 632242, 851095, 1580605, 1702190, 2212847, 3161210, 4425694, 11064235, 22128470]

約数ペア:

[(1, 22128470), (2, 11064235), (5, 4425694), (7, 3161210), (10, 2212847), (13, 1702190), (14, 1580605), (26, 851095), (35, 632242), (65, 340438), (70, 316121), (91, 243170), (130, 170219), (182, 121585), (455, 48634), (910, 24317)]