9780122528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{27784439}}^1$

素因数の和:27784460

約数の個数: 24

約数和(自身を含む): 21005036640

約数和(自身を除く): 11224914112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 27784439, 55568878, 111137756, 222275512, 305628829, 444551024, 611257658, 889102048, 1222515316, 2445030632, 4890061264, 9780122528]

約数ペア:

[(1, 9780122528), (2, 4890061264), (4, 2445030632), (8, 1222515316), (11, 889102048), (16, 611257658), (22, 444551024), (32, 305628829), (44, 222275512), (88, 111137756), (176, 55568878), (352, 27784439)]