1224926402

素因数分解:

$2^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{20063}}^1$

素因数の和:20175

約数の個数: 32

約数和(自身を含む): 2166912000

約数和(自身を除く): 941985598

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 343, 623, 686, 1246, 4361, 8722, 20063, 30527, 40126, 61054, 140441, 280882, 983087, 1785607, 1966174, 3571214, 6881609, 12499249, 13763218, 24998498, 87494743, 174989486, 612463201, 1224926402]

約数ペア:

[(1, 1224926402), (2, 612463201), (7, 174989486), (14, 87494743), (49, 24998498), (89, 13763218), (98, 12499249), (178, 6881609), (343, 3571214), (623, 1966174), (686, 1785607), (1246, 983087), (4361, 280882), (8722, 140441), (20063, 61054), (30527, 40126)]