22882192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 46048640

約数和(自身を除く): 23166448

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 421, 632, 688, 842, 1264, 1684, 3368, 3397, 6736, 6794, 13588, 18103, 27176, 33259, 36206, 54352, 66518, 72412, 133036, 144824, 266072, 289648, 532144, 1430137, 2860274, 5720548, 11441096, 22882192]

約数ペア:

[(1, 22882192), (2, 11441096), (4, 5720548), (8, 2860274), (16, 1430137), (43, 532144), (79, 289648), (86, 266072), (158, 144824), (172, 133036), (316, 72412), (344, 66518), (421, 54352), (632, 36206), (688, 33259), (842, 27176), (1264, 18103), (1684, 13588), (3368, 6794), (3397, 6736)]