39397218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30259}}^1$

素因数の和:30302

約数の個数: 32

約数和(自身を含む): 92958720

約数和(自身を除く): 53561502

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 30259, 60518, 90777, 181554, 211813, 423626, 635439, 938029, 1270878, 1876058, 2814087, 5628174, 6566203, 13132406, 19698609, 39397218]

約数ペア:

[(1, 39397218), (2, 19698609), (3, 13132406), (6, 6566203), (7, 5628174), (14, 2814087), (21, 1876058), (31, 1270878), (42, 938029), (62, 635439), (93, 423626), (186, 211813), (217, 181554), (434, 90777), (651, 60518), (1302, 30259)]