18103424

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{4877}}^1$

素因数の和:4920

約数の個数: 32

約数和(自身を含む): 37316700

約数和(自身を除く): 19213276

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 4877, 9754, 19508, 39016, 78032, 141433, 156064, 282866, 312128, 565732, 624256, 1131464, 2262928, 4525856, 9051712, 18103424]

約数ペア:

[(1, 18103424), (2, 9051712), (4, 4525856), (8, 2262928), (16, 1131464), (29, 624256), (32, 565732), (58, 312128), (64, 282866), (116, 156064), (128, 141433), (232, 78032), (464, 39016), (928, 19508), (1856, 9754), (3712, 4877)]