1387914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 3208896

約数和(自身を除く): 1820982

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 1237, 2474, 3711, 7422, 13607, 21029, 27214, 40821, 42058, 63087, 81642, 126174, 231319, 462638, 693957, 1387914]

約数ペア:

[(1, 1387914), (2, 693957), (3, 462638), (6, 231319), (11, 126174), (17, 81642), (22, 63087), (33, 42058), (34, 40821), (51, 27214), (66, 21029), (102, 13607), (187, 7422), (374, 3711), (561, 2474), (1122, 1237)]