9749272

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{7211}}^1$

素因数の和:7243

約数の個数: 24

約数和(自身を含む): 19796940

約数和(自身を除く): 10047668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 7211, 14422, 28844, 57688, 93743, 187486, 374972, 749944, 1218659, 2437318, 4874636, 9749272]

約数ペア:

[(1, 9749272), (2, 4874636), (4, 2437318), (8, 1218659), (13, 749944), (26, 374972), (52, 187486), (104, 93743), (169, 57688), (338, 28844), (676, 14422), (1352, 7211)]