1369893994

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1\times {\mathrm{2039}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 2414903040

約数和(自身を除く): 1045009046

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1297, 2039, 2594, 4078, 9079, 14273, 18158, 28546, 47989, 75443, 95978, 150886, 335923, 528101, 671846, 1056202, 2644583, 5289166, 18512081, 37024162, 97849571, 195699142, 684946997, 1369893994]

約数ペア:

[(1, 1369893994), (2, 684946997), (7, 195699142), (14, 97849571), (37, 37024162), (74, 18512081), (259, 5289166), (518, 2644583), (1297, 1056202), (2039, 671846), (2594, 528101), (4078, 335923), (9079, 150886), (14273, 95978), (18158, 75443), (28546, 47989)]