13230816

素因数分解:

$2^5\times 3^1\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 34925184

約数和(自身を除く): 21694368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 283, 487, 566, 849, 974, 1132, 1461, 1698, 1948, 2264, 2922, 3396, 3896, 4528, 5844, 6792, 7792, 9056, 11688, 13584, 15584, 23376, 27168, 46752, 137821, 275642, 413463, 551284, 826926, 1102568, 1653852, 2205136, 3307704, 4410272, 6615408, 13230816]

約数ペア:

[(1, 13230816), (2, 6615408), (3, 4410272), (4, 3307704), (6, 2205136), (8, 1653852), (12, 1102568), (16, 826926), (24, 551284), (32, 413463), (48, 275642), (96, 137821), (283, 46752), (487, 27168), (566, 23376), (849, 15584), (974, 13584), (1132, 11688), (1461, 9056), (1698, 7792), (1948, 6792), (2264, 5844), (2922, 4528), (3396, 3896)]