23312470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 43244928

約数和(自身を除く): 19932458

約数列:

[1, 2, 5, 10, 47, 94, 193, 235, 257, 386, 470, 514, 965, 1285, 1930, 2570, 9071, 12079, 18142, 24158, 45355, 49601, 60395, 90710, 99202, 120790, 248005, 496010, 2331247, 4662494, 11656235, 23312470]

約数ペア:

[(1, 23312470), (2, 11656235), (5, 4662494), (10, 2331247), (47, 496010), (94, 248005), (193, 120790), (235, 99202), (257, 90710), (386, 60395), (470, 49601), (514, 45355), (965, 24158), (1285, 18142), (1930, 12079), (2570, 9071)]