19223376

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8521}}^1$

素因数の和:8579

約数の個数: 40

約数和(自身を含む): 50722944

約数和(自身を除く): 31499568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8521, 17042, 25563, 34084, 51126, 68168, 102252, 136336, 204504, 400487, 409008, 800974, 1201461, 1601948, 2402922, 3203896, 4805844, 6407792, 9611688, 19223376]

約数ペア:

[(1, 19223376), (2, 9611688), (3, 6407792), (4, 4805844), (6, 3203896), (8, 2402922), (12, 1601948), (16, 1201461), (24, 800974), (47, 409008), (48, 400487), (94, 204504), (141, 136336), (188, 102252), (282, 68168), (376, 51126), (564, 34084), (752, 25563), (1128, 17042), (2256, 8521)]