6354940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18691}}^1$

素因数の和:18717

約数の個数: 24

約数和(自身を含む): 14131152

約数和(自身を除く): 7776212

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 18691, 37382, 74764, 93455, 186910, 317747, 373820, 635494, 1270988, 1588735, 3177470, 6354940]

約数ペア:

[(1, 6354940), (2, 3177470), (4, 1588735), (5, 1270988), (10, 635494), (17, 373820), (20, 317747), (34, 186910), (68, 93455), (85, 74764), (170, 37382), (340, 18691)]