22992272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1527

約数の個数: 40

約数和(自身を含む): 47598144

約数和(自身を除く): 24605872

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1453, 1978, 2906, 3956, 5812, 7912, 11624, 15824, 23248, 33419, 62479, 66838, 124958, 133676, 249916, 267352, 499832, 534704, 999664, 1437017, 2874034, 5748068, 11496136, 22992272]

約数ペア:

[(1, 22992272), (2, 11496136), (4, 5748068), (8, 2874034), (16, 1437017), (23, 999664), (43, 534704), (46, 499832), (86, 267352), (92, 249916), (172, 133676), (184, 124958), (344, 66838), (368, 62479), (688, 33419), (989, 23248), (1453, 15824), (1978, 11624), (2906, 7912), (3956, 5812)]