13122704

素因数分解:

$2^4\times 7^1\times {\mathrm{117167}}^1$

素因数の和:117182

約数の個数: 20

約数和(自身を含む): 29057664

約数和(自身を除く): 15934960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 117167, 234334, 468668, 820169, 937336, 1640338, 1874672, 3280676, 6561352, 13122704]

約数ペア:

[(1, 13122704), (2, 6561352), (4, 3280676), (7, 1874672), (8, 1640338), (14, 937336), (16, 820169), (28, 468668), (56, 234334), (112, 117167)]