22473568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 25789472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 607, 712, 1157, 1214, 1424, 2314, 2428, 2848, 4628, 4856, 7891, 9256, 9712, 15782, 18512, 19424, 31564, 37024, 54023, 63128, 108046, 126256, 216092, 252512, 432184, 702299, 864368, 1404598, 1728736, 2809196, 5618392, 11236784, 22473568]

約数ペア:

[(1, 22473568), (2, 11236784), (4, 5618392), (8, 2809196), (13, 1728736), (16, 1404598), (26, 864368), (32, 702299), (52, 432184), (89, 252512), (104, 216092), (178, 126256), (208, 108046), (356, 63128), (416, 54023), (607, 37024), (712, 31564), (1157, 19424), (1214, 18512), (1424, 15782), (2314, 9712), (2428, 9256), (2848, 7891), (4628, 4856)]