20025516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{34057}}^1$

素因数の和:34078

約数の個数: 36

約数和(自身を含む): 54356568

約数和(自身を除く): 34331052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 34057, 68114, 102171, 136228, 204342, 238399, 408684, 476798, 715197, 953596, 1430394, 1668793, 2860788, 3337586, 5006379, 6675172, 10012758, 20025516]

約数ペア:

[(1, 20025516), (2, 10012758), (3, 6675172), (4, 5006379), (6, 3337586), (7, 2860788), (12, 1668793), (14, 1430394), (21, 953596), (28, 715197), (42, 476798), (49, 408684), (84, 238399), (98, 204342), (147, 136228), (196, 102171), (294, 68114), (588, 34057)]