38866854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2753}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 84206304

約数和(自身を除く): 45339450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 2753, 4706, 5506, 7059, 8259, 14118, 16518, 35789, 71578, 107367, 214734, 498293, 996586, 1494879, 2989758, 6477809, 12955618, 19433427, 38866854]

約数ペア:

[(1, 38866854), (2, 19433427), (3, 12955618), (6, 6477809), (13, 2989758), (26, 1494879), (39, 996586), (78, 498293), (181, 214734), (362, 107367), (543, 71578), (1086, 35789), (2353, 16518), (2753, 14118), (4706, 8259), (5506, 7059)]