40279354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1103}}^1$

素因数の和:1186

約数の個数: 24

約数和(自身を含む): 65776320

約数和(自身を除く): 25496966

約数列:

[1, 2, 19, 31, 38, 62, 589, 961, 1103, 1178, 1922, 2206, 18259, 20957, 34193, 36518, 41914, 68386, 649667, 1059983, 1299334, 2119966, 20139677, 40279354]

約数ペア:

[(1, 40279354), (2, 20139677), (19, 2119966), (31, 1299334), (38, 1059983), (62, 649667), (589, 68386), (961, 41914), (1103, 36518), (1178, 34193), (1922, 20957), (2206, 18259)]