3194178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 7107072

約数和(自身を除く): 3912894

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 1321, 2418, 2642, 3963, 7926, 17173, 34346, 40951, 51519, 81902, 103038, 122853, 245706, 532363, 1064726, 1597089, 3194178]

約数ペア:

[(1, 3194178), (2, 1597089), (3, 1064726), (6, 532363), (13, 245706), (26, 122853), (31, 103038), (39, 81902), (62, 51519), (78, 40951), (93, 34346), (186, 17173), (403, 7926), (806, 3963), (1209, 2642), (1321, 2418)]