1509398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 2730240

約数和(自身を除く): 1220842

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 157, 209, 253, 314, 418, 437, 506, 874, 1727, 2983, 3454, 3611, 4807, 5966, 7222, 9614, 32813, 39721, 65626, 68609, 79442, 137218, 754699, 1509398]

約数ペア:

[(1, 1509398), (2, 754699), (11, 137218), (19, 79442), (22, 68609), (23, 65626), (38, 39721), (46, 32813), (157, 9614), (209, 7222), (253, 5966), (314, 4807), (418, 3611), (437, 3454), (506, 2983), (874, 1727)]