18974616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41611}}^1$

素因数の和:41639

約数の個数: 32

約数和(自身を含む): 49934400

約数和(自身を除く): 30959784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 41611, 83222, 124833, 166444, 249666, 332888, 499332, 790609, 998664, 1581218, 2371827, 3162436, 4743654, 6324872, 9487308, 18974616]

約数ペア:

[(1, 18974616), (2, 9487308), (3, 6324872), (4, 4743654), (6, 3162436), (8, 2371827), (12, 1581218), (19, 998664), (24, 790609), (38, 499332), (57, 332888), (76, 249666), (114, 166444), (152, 124833), (228, 83222), (456, 41611)]