26909264

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:995

約数の個数: 40

約数和(自身を含む): 55121472

約数和(自身を除く): 28212208

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 881, 1328, 1762, 1909, 3524, 3818, 7048, 7636, 14096, 15272, 20263, 30544, 40526, 73123, 81052, 146246, 162104, 292492, 324208, 584984, 1169968, 1681829, 3363658, 6727316, 13454632, 26909264]

約数ペア:

[(1, 26909264), (2, 13454632), (4, 6727316), (8, 3363658), (16, 1681829), (23, 1169968), (46, 584984), (83, 324208), (92, 292492), (166, 162104), (184, 146246), (332, 81052), (368, 73123), (664, 40526), (881, 30544), (1328, 20263), (1762, 15272), (1909, 14096), (3524, 7636), (3818, 7048)]