13051194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 28864224

約数和(自身を除く): 15813030

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 169, 183, 211, 338, 366, 422, 507, 633, 793, 1014, 1266, 1586, 2379, 2743, 4758, 5486, 8229, 10309, 12871, 16458, 20618, 25742, 30927, 35659, 38613, 61854, 71318, 77226, 106977, 167323, 213954, 334646, 501969, 1003938, 2175199, 4350398, 6525597, 13051194]

約数ペア:

[(1, 13051194), (2, 6525597), (3, 4350398), (6, 2175199), (13, 1003938), (26, 501969), (39, 334646), (61, 213954), (78, 167323), (122, 106977), (169, 77226), (183, 71318), (211, 61854), (338, 38613), (366, 35659), (422, 30927), (507, 25742), (633, 20618), (793, 16458), (1014, 12871), (1266, 10309), (1586, 8229), (2379, 5486), (2743, 4758)]