23889104

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 40

約数和(自身を含む): 47595912

約数和(自身を除く): 23706808

約数列:

[1, 2, 4, 8, 16, 73, 113, 146, 181, 226, 292, 362, 452, 584, 724, 904, 1168, 1448, 1808, 2896, 8249, 13213, 16498, 20453, 26426, 32996, 40906, 52852, 65992, 81812, 105704, 131984, 163624, 211408, 327248, 1493069, 2986138, 5972276, 11944552, 23889104]

約数ペア:

[(1, 23889104), (2, 11944552), (4, 5972276), (8, 2986138), (16, 1493069), (73, 327248), (113, 211408), (146, 163624), (181, 131984), (226, 105704), (292, 81812), (362, 65992), (452, 52852), (584, 40906), (724, 32996), (904, 26426), (1168, 20453), (1448, 16498), (1808, 13213), (2896, 8249)]