18472454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9227}}^1$

素因数の和:9260

約数の個数: 32

約数和(自身を含む): 37207296

約数和(自身を除く): 18734842

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 9227, 18454, 64589, 101497, 119951, 129178, 202994, 239902, 710479, 839657, 1319461, 1420958, 1679314, 2638922, 9236227, 18472454]

約数ペア:

[(1, 18472454), (2, 9236227), (7, 2638922), (11, 1679314), (13, 1420958), (14, 1319461), (22, 839657), (26, 710479), (77, 239902), (91, 202994), (143, 129178), (154, 119951), (182, 101497), (286, 64589), (1001, 18454), (2002, 9227)]