24770870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7669}}^1$

素因数の和:7712

約数の個数: 32

約数和(自身を含む): 49701600

約数和(自身を除く): 24930730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 7669, 15338, 38345, 76690, 130373, 145711, 260746, 291422, 651865, 728555, 1303730, 1457110, 2477087, 4954174, 12385435, 24770870]

約数ペア:

[(1, 24770870), (2, 12385435), (5, 4954174), (10, 2477087), (17, 1457110), (19, 1303730), (34, 728555), (38, 651865), (85, 291422), (95, 260746), (170, 145711), (190, 130373), (323, 76690), (646, 38345), (1615, 15338), (3230, 7669)]