947948024

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{5261}}^1$

素因数の和:5591

約数の個数: 32

約数和(自身を含む): 1803392640

約数和(自身を除く): 855444616

約数列:

[1, 2, 4, 8, 101, 202, 223, 404, 446, 808, 892, 1784, 5261, 10522, 21044, 22523, 42088, 45046, 90092, 180184, 531361, 1062722, 1173203, 2125444, 2346406, 4250888, 4692812, 9385624, 118493503, 236987006, 473974012, 947948024]

約数ペア:

[(1, 947948024), (2, 473974012), (4, 236987006), (8, 118493503), (101, 9385624), (202, 4692812), (223, 4250888), (404, 2346406), (446, 2125444), (808, 1173203), (892, 1062722), (1784, 531361), (5261, 180184), (10522, 90092), (21044, 45046), (22523, 42088)]