38950072

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3119}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 44915528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3119, 3122, 6238, 6244, 12476, 12488, 21833, 24952, 43666, 87332, 174664, 695537, 1391074, 2782148, 4868759, 5564296, 9737518, 19475036, 38950072]

約数ペア:

[(1, 38950072), (2, 19475036), (4, 9737518), (7, 5564296), (8, 4868759), (14, 2782148), (28, 1391074), (56, 695537), (223, 174664), (446, 87332), (892, 43666), (1561, 24952), (1784, 21833), (3119, 12488), (3122, 12476), (6238, 6244)]