18329530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 34318080

約数和(自身を除く): 15988550

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 661, 1322, 2773, 3305, 5546, 6610, 13865, 27730, 31067, 38999, 62134, 77998, 155335, 194995, 310670, 389990, 1832953, 3665906, 9164765, 18329530]

約数ペア:

[(1, 18329530), (2, 9164765), (5, 3665906), (10, 1832953), (47, 389990), (59, 310670), (94, 194995), (118, 155335), (235, 77998), (295, 62134), (470, 38999), (590, 31067), (661, 27730), (1322, 13865), (2773, 6610), (3305, 5546)]