16105881352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{660727}}^1$

素因数の和:661021

約数の個数: 32

約数和(自身を含む): 33062829120

約数和(自身を除く): 16956947768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 277, 554, 1108, 2216, 3047, 6094, 12188, 24376, 660727, 1321454, 2642908, 5285816, 7267997, 14535994, 29071988, 58143976, 183021379, 366042758, 732085516, 1464171032, 2013235169, 4026470338, 8052940676, 16105881352]

約数ペア:

[(1, 16105881352), (2, 8052940676), (4, 4026470338), (8, 2013235169), (11, 1464171032), (22, 732085516), (44, 366042758), (88, 183021379), (277, 58143976), (554, 29071988), (1108, 14535994), (2216, 7267997), (3047, 5285816), (6094, 2642908), (12188, 1321454), (24376, 660727)]