1320931676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{57203}}^1$

素因数の和:57481

約数の個数: 24

約数和(自身を含む): 2421788544

約数和(自身を除く): 1100856868

約数列:

[1, 2, 4, 23, 46, 92, 251, 502, 1004, 5773, 11546, 23092, 57203, 114406, 228812, 1315669, 2631338, 5262676, 14357953, 28715906, 57431812, 330232919, 660465838, 1320931676]

約数ペア:

[(1, 1320931676), (2, 660465838), (4, 330232919), (23, 57431812), (46, 28715906), (92, 14357953), (251, 5262676), (502, 2631338), (1004, 1315669), (5773, 228812), (11546, 114406), (23092, 57203)]