20062252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 43267840

約数和(自身を除く): 23205588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 877, 1204, 1634, 1754, 3268, 3508, 5719, 6139, 11438, 12278, 16663, 22876, 24556, 33326, 37711, 66652, 75422, 116641, 150844, 233282, 263977, 466564, 527954, 716509, 1055908, 1433018, 2866036, 5015563, 10031126, 20062252]

約数ペア:

[(1, 20062252), (2, 10031126), (4, 5015563), (7, 2866036), (14, 1433018), (19, 1055908), (28, 716509), (38, 527954), (43, 466564), (76, 263977), (86, 233282), (133, 150844), (172, 116641), (266, 75422), (301, 66652), (532, 37711), (602, 33326), (817, 24556), (877, 22876), (1204, 16663), (1634, 12278), (1754, 11438), (3268, 6139), (3508, 5719)]