14205160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18691}}^1$

素因数の和:18721

約数の個数: 32

約数和(自身を含む): 33645600

約数和(自身を除く): 19440440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 18691, 37382, 74764, 93455, 149528, 186910, 355129, 373820, 710258, 747640, 1420516, 1775645, 2841032, 3551290, 7102580, 14205160]

約数ペア:

[(1, 14205160), (2, 7102580), (4, 3551290), (5, 2841032), (8, 1775645), (10, 1420516), (19, 747640), (20, 710258), (38, 373820), (40, 355129), (76, 186910), (95, 149528), (152, 93455), (190, 74764), (380, 37382), (760, 18691)]