29124839536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{140023267}}^1$

素因数の和:140023288

約数の個数: 20

約数和(自身を含む): 60770098312

約数和(自身を除く): 31645258776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 140023267, 280046534, 560093068, 1120186136, 1820302471, 2240372272, 3640604942, 7281209884, 14562419768, 29124839536]

約数ペア:

[(1, 29124839536), (2, 14562419768), (4, 7281209884), (8, 3640604942), (13, 2240372272), (16, 1820302471), (26, 1120186136), (52, 560093068), (104, 280046534), (208, 140023267)]