8549142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7019}}^1$

素因数の和:7060

約数の個数: 32

約数和(自身を含む): 20217600

約数和(自身を除く): 11668458

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 7019, 14038, 21057, 42114, 49133, 98266, 147399, 203551, 294798, 407102, 610653, 1221306, 1424857, 2849714, 4274571, 8549142]

約数ペア:

[(1, 8549142), (2, 4274571), (3, 2849714), (6, 1424857), (7, 1221306), (14, 610653), (21, 407102), (29, 294798), (42, 203551), (58, 147399), (87, 98266), (174, 49133), (203, 42114), (406, 21057), (609, 14038), (1218, 7019)]