1379958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 2975616

約数和(自身を除く): 1595658

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 163, 166, 249, 326, 489, 498, 978, 1411, 2771, 2822, 4233, 5542, 8313, 8466, 13529, 16626, 27058, 40587, 81174, 229993, 459986, 689979, 1379958]

約数ペア:

[(1, 1379958), (2, 689979), (3, 459986), (6, 229993), (17, 81174), (34, 40587), (51, 27058), (83, 16626), (102, 13529), (163, 8466), (166, 8313), (249, 5542), (326, 4233), (489, 2822), (498, 2771), (978, 1411)]