9351590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 17449344

約数和(自身を除く): 8097754

約数列:

[1, 2, 5, 10, 47, 94, 101, 197, 202, 235, 394, 470, 505, 985, 1010, 1970, 4747, 9259, 9494, 18518, 19897, 23735, 39794, 46295, 47470, 92590, 99485, 198970, 935159, 1870318, 4675795, 9351590]

約数ペア:

[(1, 9351590), (2, 4675795), (5, 1870318), (10, 935159), (47, 198970), (94, 99485), (101, 92590), (197, 47470), (202, 46295), (235, 39794), (394, 23735), (470, 19897), (505, 18518), (985, 9494), (1010, 9259), (1970, 4747)]