28300348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5101}}^1$

素因数の和:5197

約数の個数: 24

約数和(自身を含む): 52856720

約数和(自身を除く): 24556372

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5101, 5548, 10202, 20404, 96919, 193838, 372373, 387676, 744746, 1489492, 7075087, 14150174, 28300348]

約数ペア:

[(1, 28300348), (2, 14150174), (4, 7075087), (19, 1489492), (38, 744746), (73, 387676), (76, 372373), (146, 193838), (292, 96919), (1387, 20404), (2774, 10202), (5101, 5548)]