28050764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52727}}^1$

素因数の和:52757

約数の個数: 24

約数和(自身を含む): 59055360

約数和(自身を除く): 31004596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 52727, 105454, 210908, 369089, 738178, 1001813, 1476356, 2003626, 4007252, 7012691, 14025382, 28050764]

約数ペア:

[(1, 28050764), (2, 14025382), (4, 7012691), (7, 4007252), (14, 2003626), (19, 1476356), (28, 1001813), (38, 738178), (76, 369089), (133, 210908), (266, 105454), (532, 52727)]