22899968

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 56316288

約数和(自身を除く): 33416320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 983, 1456, 1664, 1792, 1966, 2912, 3328, 3932, 5824, 6881, 7864, 11648, 12779, 13762, 15728, 23296, 25558, 27524, 31456, 51116, 55048, 62912, 89453, 102232, 110096, 125824, 178906, 204464, 220192, 251648, 357812, 408928, 440384, 715624, 817856, 880768, 1431248, 1635712, 1761536, 2862496, 3271424, 5724992, 11449984, 22899968]

約数ペア:

[(1, 22899968), (2, 11449984), (4, 5724992), (7, 3271424), (8, 2862496), (13, 1761536), (14, 1635712), (16, 1431248), (26, 880768), (28, 817856), (32, 715624), (52, 440384), (56, 408928), (64, 357812), (91, 251648), (104, 220192), (112, 204464), (128, 178906), (182, 125824), (208, 110096), (224, 102232), (256, 89453), (364, 62912), (416, 55048), (448, 51116), (728, 31456), (832, 27524), (896, 25558), (983, 23296), (1456, 15728), (1664, 13762), (1792, 12779), (1966, 11648), (2912, 7864), (3328, 6881), (3932, 5824)]