7144008118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{22639}}^1$

素因数の和:22936

約数の個数: 32

約数和(自身を含む): 11809929600

約数和(自身を除く): 4665921482

約数列:

[1, 2, 13, 26, 53, 106, 229, 458, 689, 1378, 2977, 5954, 12137, 22639, 24274, 45278, 157781, 294307, 315562, 588614, 1199867, 2399734, 5184331, 10368662, 15598271, 31196542, 67396303, 134792606, 274769543, 549539086, 3572004059, 7144008118]

約数ペア:

[(1, 7144008118), (2, 3572004059), (13, 549539086), (26, 274769543), (53, 134792606), (106, 67396303), (229, 31196542), (458, 15598271), (689, 10368662), (1378, 5184331), (2977, 2399734), (5954, 1199867), (12137, 588614), (22639, 315562), (24274, 294307), (45278, 157781)]