1396158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 3027840

約数和(自身を除く): 1631682

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 331, 662, 703, 993, 1406, 1986, 2109, 4218, 6289, 12247, 12578, 18867, 24494, 36741, 37734, 73482, 232693, 465386, 698079, 1396158]

約数ペア:

[(1, 1396158), (2, 698079), (3, 465386), (6, 232693), (19, 73482), (37, 37734), (38, 36741), (57, 24494), (74, 18867), (111, 12578), (114, 12247), (222, 6289), (331, 4218), (662, 2109), (703, 1986), (993, 1406)]