22577168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3229}}^1$

素因数の和:3279

約数の個数: 40

約数和(自身を含む): 48062400

約数和(自身を除く): 25485232

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3229, 3496, 6458, 6992, 12916, 25832, 51664, 61351, 74267, 122702, 148534, 245404, 297068, 490808, 594136, 981616, 1188272, 1411073, 2822146, 5644292, 11288584, 22577168]

約数ペア:

[(1, 22577168), (2, 11288584), (4, 5644292), (8, 2822146), (16, 1411073), (19, 1188272), (23, 981616), (38, 594136), (46, 490808), (76, 297068), (92, 245404), (152, 148534), (184, 122702), (304, 74267), (368, 61351), (437, 51664), (874, 25832), (1748, 12916), (3229, 6992), (3496, 6458)]