18490584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{110063}}^1$

素因数の和:110079

約数の個数: 32

約数和(自身を含む): 52830720

約数和(自身を除く): 34340136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 110063, 220126, 330189, 440252, 660378, 770441, 880504, 1320756, 1540882, 2311323, 2641512, 3081764, 4622646, 6163528, 9245292, 18490584]

約数ペア:

[(1, 18490584), (2, 9245292), (3, 6163528), (4, 4622646), (6, 3081764), (7, 2641512), (8, 2311323), (12, 1540882), (14, 1320756), (21, 880504), (24, 770441), (28, 660378), (42, 440252), (56, 330189), (84, 220126), (168, 110063)]