13949310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{947}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 33581952

約数和(自身を除く): 19632642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 947, 982, 1473, 1894, 2455, 2841, 2946, 4735, 4910, 5682, 7365, 9470, 14205, 14730, 28410, 464977, 929954, 1394931, 2324885, 2789862, 4649770, 6974655, 13949310]

約数ペア:

[(1, 13949310), (2, 6974655), (3, 4649770), (5, 2789862), (6, 2324885), (10, 1394931), (15, 929954), (30, 464977), (491, 28410), (947, 14730), (982, 14205), (1473, 9470), (1894, 7365), (2455, 5682), (2841, 4910), (2946, 4735)]