7138901312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{5870807}}^1$

素因数の和:5870838

約数の個数: 28

約数和(自身を含む): 14911852320

約数和(自身を除く): 7772951008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 5870807, 11741614, 23483228, 46966456, 93932912, 111545333, 187865824, 223090666, 375731648, 446181332, 892362664, 1784725328, 3569450656, 7138901312]

約数ペア:

[(1, 7138901312), (2, 3569450656), (4, 1784725328), (8, 892362664), (16, 446181332), (19, 375731648), (32, 223090666), (38, 187865824), (64, 111545333), (76, 93932912), (152, 46966456), (304, 23483228), (608, 11741614), (1216, 5870807)]