19373354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9677}}^1$

素因数の和:9710

約数の個数: 32

約数和(自身を含む): 39021696

約数和(自身を除く): 19648342

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 9677, 19354, 67739, 106447, 125801, 135478, 212894, 251602, 745129, 880607, 1383811, 1490258, 1761214, 2767622, 9686677, 19373354]

約数ペア:

[(1, 19373354), (2, 9686677), (7, 2767622), (11, 1761214), (13, 1490258), (14, 1383811), (22, 880607), (26, 745129), (77, 251602), (91, 212894), (143, 135478), (154, 125801), (182, 106447), (286, 67739), (1001, 19354), (2002, 9677)]