16926496

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 34933248

約数和(自身を除く): 18006752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 113, 124, 151, 226, 248, 302, 452, 496, 604, 904, 992, 1208, 1808, 2416, 3503, 3616, 4681, 4832, 7006, 9362, 14012, 17063, 18724, 28024, 34126, 37448, 56048, 68252, 74896, 112096, 136504, 149792, 273008, 528953, 546016, 1057906, 2115812, 4231624, 8463248, 16926496]

約数ペア:

[(1, 16926496), (2, 8463248), (4, 4231624), (8, 2115812), (16, 1057906), (31, 546016), (32, 528953), (62, 273008), (113, 149792), (124, 136504), (151, 112096), (226, 74896), (248, 68252), (302, 56048), (452, 37448), (496, 34126), (604, 28024), (904, 18724), (992, 17063), (1208, 14012), (1808, 9362), (2416, 7006), (3503, 4832), (3616, 4681)]