28459458

素因数分解:

$2^1\times 3^3\times {\mathrm{719}}^1\times {\mathrm{733}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 63417600

約数和(自身を除く): 34958142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 719, 733, 1438, 1466, 2157, 2199, 4314, 4398, 6471, 6597, 12942, 13194, 19413, 19791, 38826, 39582, 527027, 1054054, 1581081, 3162162, 4743243, 9486486, 14229729, 28459458]

約数ペア:

[(1, 28459458), (2, 14229729), (3, 9486486), (6, 4743243), (9, 3162162), (18, 1581081), (27, 1054054), (54, 527027), (719, 39582), (733, 38826), (1438, 19791), (1466, 19413), (2157, 13194), (2199, 12942), (4314, 6597), (4398, 6471)]