26875838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 45685728

約数和(自身を除く): 18809890

約数列:

[1, 2, 11, 22, 37, 74, 137, 241, 274, 407, 482, 814, 1507, 2651, 3014, 5069, 5302, 8917, 10138, 17834, 33017, 55759, 66034, 98087, 111518, 196174, 363187, 726374, 1221629, 2443258, 13437919, 26875838]

約数ペア:

[(1, 26875838), (2, 13437919), (11, 2443258), (22, 1221629), (37, 726374), (74, 363187), (137, 196174), (241, 111518), (274, 98087), (407, 66034), (482, 55759), (814, 33017), (1507, 17834), (2651, 10138), (3014, 8917), (5069, 5302)]