8430228

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{6329}}^1$

素因数の和:6376

約数の個数: 36

約数和(自身を含む): 21889140

約数和(自身を除く): 13458912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 6329, 12658, 18987, 25316, 37974, 56961, 75948, 113922, 227844, 234173, 468346, 702519, 936692, 1405038, 2107557, 2810076, 4215114, 8430228]

約数ペア:

[(1, 8430228), (2, 4215114), (3, 2810076), (4, 2107557), (6, 1405038), (9, 936692), (12, 702519), (18, 468346), (36, 234173), (37, 227844), (74, 113922), (111, 75948), (148, 56961), (222, 37974), (333, 25316), (444, 18987), (666, 12658), (1332, 6329)]