1188821214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{5573}}^1$

素因数の和:7281

約数の個数: 48

約数和(自身を含む): 2946015072

約数和(自身を除く): 1757193858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1693, 3386, 5079, 5573, 10158, 11146, 11851, 15237, 16719, 23702, 30474, 33438, 35553, 39011, 50157, 71106, 78022, 100314, 106659, 117033, 213318, 234066, 351099, 702198, 9435089, 18870178, 28305267, 56610534, 66045623, 84915801, 132091246, 169831602, 198136869, 396273738, 594410607, 1188821214]

約数ペア:

[(1, 1188821214), (2, 594410607), (3, 396273738), (6, 198136869), (7, 169831602), (9, 132091246), (14, 84915801), (18, 66045623), (21, 56610534), (42, 28305267), (63, 18870178), (126, 9435089), (1693, 702198), (3386, 351099), (5079, 234066), (5573, 213318), (10158, 117033), (11146, 106659), (11851, 100314), (15237, 78022), (16719, 71106), (23702, 50157), (30474, 39011), (33438, 35553)]