1246372274

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{2273}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 2180856960

約数和(自身を除く): 934484686

約数列:

[1, 2, 7, 14, 53, 106, 371, 739, 742, 1478, 2273, 4546, 5173, 10346, 15911, 31822, 39167, 78334, 120469, 240938, 274169, 548338, 843283, 1679747, 1686566, 3359494, 11758229, 23516458, 89026591, 178053182, 623186137, 1246372274]

約数ペア:

[(1, 1246372274), (2, 623186137), (7, 178053182), (14, 89026591), (53, 23516458), (106, 11758229), (371, 3359494), (739, 1686566), (742, 1679747), (1478, 843283), (2273, 548338), (4546, 274169), (5173, 240938), (10346, 120469), (15911, 78334), (31822, 39167)]