1273966608

素因数分解:

$2^4\times 3^1\times {\mathrm{26540971}}^1$

素因数の和:26540982

約数の個数: 20

約数和(自身を含む): 3291080528

約数和(自身を除く): 2017113920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26540971, 53081942, 79622913, 106163884, 159245826, 212327768, 318491652, 424655536, 636983304, 1273966608]

約数ペア:

[(1, 1273966608), (2, 636983304), (3, 424655536), (4, 318491652), (6, 212327768), (8, 159245826), (12, 106163884), (16, 79622913), (24, 53081942), (48, 26540971)]