23861396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 47755008

約数和(自身を除く): 23893612

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 71, 92, 142, 281, 284, 299, 562, 598, 923, 1124, 1196, 1633, 1846, 3266, 3653, 3692, 6463, 6532, 7306, 12926, 14612, 19951, 21229, 25852, 39902, 42458, 79804, 84019, 84916, 168038, 259363, 336076, 458873, 518726, 917746, 1037452, 1835492, 5965349, 11930698, 23861396]

約数ペア:

[(1, 23861396), (2, 11930698), (4, 5965349), (13, 1835492), (23, 1037452), (26, 917746), (46, 518726), (52, 458873), (71, 336076), (92, 259363), (142, 168038), (281, 84916), (284, 84019), (299, 79804), (562, 42458), (598, 39902), (923, 25852), (1124, 21229), (1196, 19951), (1633, 14612), (1846, 12926), (3266, 7306), (3653, 6532), (3692, 6463)]