22796470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 42725376

約数和(自身を除く): 19928906

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 487, 755, 974, 1510, 2435, 4681, 4870, 9362, 15097, 23405, 30194, 46810, 73537, 75485, 147074, 150970, 367685, 735370, 2279647, 4559294, 11398235, 22796470]

約数ペア:

[(1, 22796470), (2, 11398235), (5, 4559294), (10, 2279647), (31, 735370), (62, 367685), (151, 150970), (155, 147074), (302, 75485), (310, 73537), (487, 46810), (755, 30194), (974, 23405), (1510, 15097), (2435, 9362), (4681, 4870)]