7129124814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1907203}}^1$

素因数の和:1907304

約数の個数: 32

約数和(自身を含む): 16478242560

約数和(自身を除く): 9349117746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 1907203, 3814406, 5721609, 11443218, 13350421, 26700842, 40051263, 80102526, 169741067, 339482134, 509223201, 1018446402, 1188187469, 2376374938, 3564562407, 7129124814]

約数ペア:

[(1, 7129124814), (2, 3564562407), (3, 2376374938), (6, 1188187469), (7, 1018446402), (14, 509223201), (21, 339482134), (42, 169741067), (89, 80102526), (178, 40051263), (267, 26700842), (534, 13350421), (623, 11443218), (1246, 5721609), (1869, 3814406), (3738, 1907203)]