26919462

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 55680768

約数和(自身を除く): 28761306

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 1013, 2026, 3039, 4429, 6078, 8858, 13287, 26574, 43559, 87118, 104339, 130677, 208678, 261354, 313017, 626034, 4486577, 8973154, 13459731, 26919462]

約数ペア:

[(1, 26919462), (2, 13459731), (3, 8973154), (6, 4486577), (43, 626034), (86, 313017), (103, 261354), (129, 208678), (206, 130677), (258, 104339), (309, 87118), (618, 43559), (1013, 26574), (2026, 13287), (3039, 8858), (4429, 6078)]