1049207536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5044267}}^1$

素因数の和:5044288

約数の個数: 20

約数和(自身を含む): 2189212312

約数和(自身を除く): 1140004776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5044267, 10088534, 20177068, 40354136, 65575471, 80708272, 131150942, 262301884, 524603768, 1049207536]

約数ペア:

[(1, 1049207536), (2, 524603768), (4, 262301884), (8, 131150942), (13, 80708272), (16, 65575471), (26, 40354136), (52, 20177068), (104, 10088534), (208, 5044267)]