5171838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6481}}^1$

素因数の和:6512

約数の個数: 32

約数和(自身を含む): 12445440

約数和(自身を除く): 7273602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 6481, 12962, 19443, 38886, 45367, 90734, 123139, 136101, 246278, 272202, 369417, 738834, 861973, 1723946, 2585919, 5171838]

約数ペア:

[(1, 5171838), (2, 2585919), (3, 1723946), (6, 861973), (7, 738834), (14, 369417), (19, 272202), (21, 246278), (38, 136101), (42, 123139), (57, 90734), (114, 45367), (133, 38886), (266, 19443), (399, 12962), (798, 6481)]