402601194

素因数分解:

$2^1\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{20389}}^1$

素因数の和:21494

約数の個数: 24

約数和(自身を含む): 873140580

約数和(自身を除く): 470539386

約数列:

[1, 2, 3, 6, 9, 18, 1097, 2194, 3291, 6582, 9873, 19746, 20389, 40778, 61167, 122334, 183501, 367002, 22366733, 44733466, 67100199, 134200398, 201300597, 402601194]

約数ペア:

[(1, 402601194), (2, 201300597), (3, 134200398), (6, 67100199), (9, 44733466), (18, 22366733), (1097, 367002), (2194, 183501), (3291, 122334), (6582, 61167), (9873, 40778), (19746, 20389)]