479446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 32

約数和(自身を含む): 875520

約数和(自身を除く): 396074

約数列:

[1, 2, 11, 19, 22, 31, 37, 38, 62, 74, 209, 341, 407, 418, 589, 682, 703, 814, 1147, 1178, 1406, 2294, 6479, 7733, 12617, 12958, 15466, 21793, 25234, 43586, 239723, 479446]

約数ペア:

[(1, 479446), (2, 239723), (11, 43586), (19, 25234), (22, 21793), (31, 15466), (37, 12958), (38, 12617), (62, 7733), (74, 6479), (209, 2294), (341, 1406), (407, 1178), (418, 1147), (589, 814), (682, 703)]