22511456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 49932288

約数和(自身を除く): 27420832

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2063, 2728, 4126, 5456, 8252, 10912, 16504, 22693, 33008, 45386, 63953, 66016, 90772, 127906, 181544, 255812, 363088, 511624, 703483, 726176, 1023248, 1406966, 2046496, 2813932, 5627864, 11255728, 22511456]

約数ペア:

[(1, 22511456), (2, 11255728), (4, 5627864), (8, 2813932), (11, 2046496), (16, 1406966), (22, 1023248), (31, 726176), (32, 703483), (44, 511624), (62, 363088), (88, 255812), (124, 181544), (176, 127906), (248, 90772), (341, 66016), (352, 63953), (496, 45386), (682, 33008), (992, 22693), (1364, 16504), (2063, 10912), (2728, 8252), (4126, 5456)]