9940254

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 20497920

約数和(自身を除く): 10557666

約数列:

[1, 2, 3, 6, 67, 79, 134, 158, 201, 237, 313, 402, 474, 626, 939, 1878, 5293, 10586, 15879, 20971, 24727, 31758, 41942, 49454, 62913, 74181, 125826, 148362, 1656709, 3313418, 4970127, 9940254]

約数ペア:

[(1, 9940254), (2, 4970127), (3, 3313418), (6, 1656709), (67, 148362), (79, 125826), (134, 74181), (158, 62913), (201, 49454), (237, 41942), (313, 31758), (402, 24727), (474, 20971), (626, 15879), (939, 10586), (1878, 5293)]