20259774

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6359}}^1$

素因数の和:6429

約数の個数: 32

約数和(自身を含む): 45792000

約数和(自身を除く): 25532226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 6359, 12718, 19077, 38154, 57231, 114462, 171693, 343386, 375181, 750362, 1125543, 2251086, 3376629, 6753258, 10129887, 20259774]

約数ペア:

[(1, 20259774), (2, 10129887), (3, 6753258), (6, 3376629), (9, 2251086), (18, 1125543), (27, 750362), (54, 375181), (59, 343386), (118, 171693), (177, 114462), (354, 57231), (531, 38154), (1062, 19077), (1593, 12718), (3186, 6359)]