7885111682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{14029}}^1$

素因数の和:16170

約数の個数: 32

約数和(自身を含む): 14236521600

約数和(自身を除く): 6351409918

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2113, 4226, 14029, 14791, 28058, 29582, 40147, 80294, 98203, 196406, 266551, 281029, 533102, 562058, 1865857, 3731714, 29643277, 59286554, 207502939, 415005878, 563222263, 1126444526, 3942555841, 7885111682]

約数ペア:

[(1, 7885111682), (2, 3942555841), (7, 1126444526), (14, 563222263), (19, 415005878), (38, 207502939), (133, 59286554), (266, 29643277), (2113, 3731714), (4226, 1865857), (14029, 562058), (14791, 533102), (28058, 281029), (29582, 266551), (40147, 196406), (80294, 98203)]