9827408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32327}}^1$

素因数の和:32354

約数の個数: 20

約数和(自身を含む): 20043360

約数和(自身を除く): 10215952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32327, 64654, 129308, 258616, 517232, 614213, 1228426, 2456852, 4913704, 9827408]

約数ペア:

[(1, 9827408), (2, 4913704), (4, 2456852), (8, 1228426), (16, 614213), (19, 517232), (38, 258616), (76, 129308), (152, 64654), (304, 32327)]