39148889494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6211}}^1\times {\mathrm{22039}}^1$

素因数の和:28276

約数の個数: 32

約数和(自身を含む): 69003889920

約数和(自身を除く): 29855000426

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6211, 12422, 22039, 44078, 68321, 80743, 136642, 161486, 242429, 286507, 484858, 573014, 888173, 1776346, 3151577, 6303154, 136884229, 273768458, 1505726519, 1779494977, 3011453038, 3558989954, 19574444747, 39148889494]

約数ペア:

[(1, 39148889494), (2, 19574444747), (11, 3558989954), (13, 3011453038), (22, 1779494977), (26, 1505726519), (143, 273768458), (286, 136884229), (6211, 6303154), (12422, 3151577), (22039, 1776346), (44078, 888173), (68321, 573014), (80743, 484858), (136642, 286507), (161486, 242429)]