1420944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4229}}^1$

素因数の和:4247

約数の個数: 40

約数和(自身を含む): 4196160

約数和(自身を除く): 2775216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4229, 8458, 12687, 16916, 25374, 29603, 33832, 50748, 59206, 67664, 88809, 101496, 118412, 177618, 202992, 236824, 355236, 473648, 710472, 1420944]

約数ペア:

[(1, 1420944), (2, 710472), (3, 473648), (4, 355236), (6, 236824), (7, 202992), (8, 177618), (12, 118412), (14, 101496), (16, 88809), (21, 67664), (24, 59206), (28, 50748), (42, 33832), (48, 29603), (56, 25374), (84, 16916), (112, 12687), (168, 8458), (336, 4229)]