12403184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{26731}}^1$

素因数の和:26768

約数の個数: 20

約数和(自身を含む): 24860760

約数和(自身を除く): 12457576

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 26731, 53462, 106924, 213848, 427696, 775199, 1550398, 3100796, 6201592, 12403184]

約数ペア:

[(1, 12403184), (2, 6201592), (4, 3100796), (8, 1550398), (16, 775199), (29, 427696), (58, 213848), (116, 106924), (232, 53462), (464, 26731)]