21583392

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11833}}^1$

素因数の和:11865

約数の個数: 48

約数和(自身を含む): 59643360

約数和(自身を除く): 38059968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 11833, 23666, 35499, 47332, 70998, 94664, 141996, 189328, 224827, 283992, 378656, 449654, 567984, 674481, 899308, 1135968, 1348962, 1798616, 2697924, 3597232, 5395848, 7194464, 10791696, 21583392]

約数ペア:

[(1, 21583392), (2, 10791696), (3, 7194464), (4, 5395848), (6, 3597232), (8, 2697924), (12, 1798616), (16, 1348962), (19, 1135968), (24, 899308), (32, 674481), (38, 567984), (48, 449654), (57, 378656), (76, 283992), (96, 224827), (114, 189328), (152, 141996), (228, 94664), (304, 70998), (456, 47332), (608, 35499), (912, 23666), (1824, 11833)]