426001488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{806821}}^1$

素因数の和:806843

約数の個数: 40

約数和(自身を含む): 1200551136

約数和(自身を除く): 774549648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 806821, 1613642, 2420463, 3227284, 4840926, 6454568, 8875031, 9681852, 12909136, 17750062, 19363704, 26625093, 35500124, 38727408, 53250186, 71000248, 106500372, 142000496, 213000744, 426001488]

約数ペア:

[(1, 426001488), (2, 213000744), (3, 142000496), (4, 106500372), (6, 71000248), (8, 53250186), (11, 38727408), (12, 35500124), (16, 26625093), (22, 19363704), (24, 17750062), (33, 12909136), (44, 9681852), (48, 8875031), (66, 6454568), (88, 4840926), (132, 3227284), (176, 2420463), (264, 1613642), (528, 806821)]