15326806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 27141120

約数和(自身を除く): 11814314

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 991, 1406, 1982, 7733, 10901, 15466, 18829, 21802, 36667, 37658, 73334, 207119, 403337, 414238, 696673, 806674, 1393346, 7663403, 15326806]

約数ペア:

[(1, 15326806), (2, 7663403), (11, 1393346), (19, 806674), (22, 696673), (37, 414238), (38, 403337), (74, 207119), (209, 73334), (407, 37658), (418, 36667), (703, 21802), (814, 18829), (991, 15466), (1406, 10901), (1982, 7733)]