1396107828

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1048129}}^1$

素因数の和:1048176

約数の個数: 36

約数和(自身を含む): 3624433540

約数和(自身を除く): 2228325712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1048129, 2096258, 3144387, 4192516, 6288774, 9433161, 12577548, 18866322, 37732644, 38780773, 77561546, 116342319, 155123092, 232684638, 349026957, 465369276, 698053914, 1396107828]

約数ペア:

[(1, 1396107828), (2, 698053914), (3, 465369276), (4, 349026957), (6, 232684638), (9, 155123092), (12, 116342319), (18, 77561546), (36, 38780773), (37, 37732644), (74, 18866322), (111, 12577548), (148, 9433161), (222, 6288774), (333, 4192516), (444, 3144387), (666, 2096258), (1332, 1048129)]