18414304

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{19843}}^1$

素因数の和:19882

約数の個数: 24

約数和(自身を含む): 37505160

約数和(自身を除く): 19090856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 19843, 39686, 79372, 158744, 317488, 575447, 634976, 1150894, 2301788, 4603576, 9207152, 18414304]

約数ペア:

[(1, 18414304), (2, 9207152), (4, 4603576), (8, 2301788), (16, 1150894), (29, 634976), (32, 575447), (58, 317488), (116, 158744), (232, 79372), (464, 39686), (928, 19843)]