28576028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23893}}^1$

素因数の和:23933

約数の個数: 24

約数和(自身を含む): 56198688

約数和(自身を除く): 27622660

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 23893, 47786, 95572, 310609, 549539, 621218, 1099078, 1242436, 2198156, 7144007, 14288014, 28576028]

約数ペア:

[(1, 28576028), (2, 14288014), (4, 7144007), (13, 2198156), (23, 1242436), (26, 1099078), (46, 621218), (52, 549539), (92, 310609), (299, 95572), (598, 47786), (1196, 23893)]