20248514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 36154944

約数和(自身を除く): 15906430

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 853, 913, 1079, 1706, 1826, 2158, 9383, 11089, 11869, 18766, 22178, 23738, 70799, 121979, 141598, 243958, 778789, 920387, 1557578, 1840774, 10124257, 20248514]

約数ペア:

[(1, 20248514), (2, 10124257), (11, 1840774), (13, 1557578), (22, 920387), (26, 778789), (83, 243958), (143, 141598), (166, 121979), (286, 70799), (853, 23738), (913, 22178), (1079, 18766), (1706, 11869), (1826, 11089), (2158, 9383)]