23411344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7039

約数の個数: 40

約数和(自身を含む): 52094880

約数和(自身を除く): 28683536

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 7001, 14002, 28004, 56008, 77011, 112016, 133019, 154022, 266038, 308044, 532076, 616088, 1064152, 1232176, 1463209, 2128304, 2926418, 5852836, 11705672, 23411344]

約数ペア:

[(1, 23411344), (2, 11705672), (4, 5852836), (8, 2926418), (11, 2128304), (16, 1463209), (19, 1232176), (22, 1064152), (38, 616088), (44, 532076), (76, 308044), (88, 266038), (152, 154022), (176, 133019), (209, 112016), (304, 77011), (418, 56008), (836, 28004), (1672, 14002), (3344, 7001)]