6816342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 15160320

約数和(自身を除く): 8343978

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 2819, 5638, 8457, 16914, 36647, 73294, 87389, 109941, 174778, 219882, 262167, 524334, 1136057, 2272114, 3408171, 6816342]

約数ペア:

[(1, 6816342), (2, 3408171), (3, 2272114), (6, 1136057), (13, 524334), (26, 262167), (31, 219882), (39, 174778), (62, 109941), (78, 87389), (93, 73294), (186, 36647), (403, 16914), (806, 8457), (1209, 5638), (2418, 2819)]