20295574584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44507839}}^1$

素因数の和:44507867

約数の個数: 32

約数和(自身を含む): 53409408000

約数和(自身を除く): 33113833416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44507839, 89015678, 133523517, 178031356, 267047034, 356062712, 534094068, 845648941, 1068188136, 1691297882, 2536946823, 3382595764, 5073893646, 6765191528, 10147787292, 20295574584]

約数ペア:

[(1, 20295574584), (2, 10147787292), (3, 6765191528), (4, 5073893646), (6, 3382595764), (8, 2536946823), (12, 1691297882), (19, 1068188136), (24, 845648941), (38, 534094068), (57, 356062712), (76, 267047034), (114, 178031356), (152, 133523517), (228, 89015678), (456, 44507839)]