8307438

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 17210880

約数和(自身を除く): 8903442

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 331, 534, 662, 993, 1986, 4183, 8366, 12549, 15557, 25098, 29459, 31114, 46671, 58918, 88377, 93342, 176754, 1384573, 2769146, 4153719, 8307438]

約数ペア:

[(1, 8307438), (2, 4153719), (3, 2769146), (6, 1384573), (47, 176754), (89, 93342), (94, 88377), (141, 58918), (178, 46671), (267, 31114), (282, 29459), (331, 25098), (534, 15557), (662, 12549), (993, 8366), (1986, 4183)]