9404142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3851}}^1$

素因数の和:3904

約数の個数: 32

約数和(自身を含む): 21078144

約数和(自身を除く): 11674002

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 3851, 7702, 11553, 23106, 42361, 84722, 127083, 142487, 254166, 284974, 427461, 854922, 1567357, 3134714, 4702071, 9404142]

約数ペア:

[(1, 9404142), (2, 4702071), (3, 3134714), (6, 1567357), (11, 854922), (22, 427461), (33, 284974), (37, 254166), (66, 142487), (74, 127083), (111, 84722), (222, 42361), (407, 23106), (814, 11553), (1221, 7702), (2442, 3851)]