31848388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4283}}^1$

素因数の和:4324

約数の個数: 36

約数和(自身を含む): 65853648

約数和(自身を除く): 34005260

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 4283, 7436, 8566, 17132, 47113, 55679, 94226, 111358, 188452, 222716, 612469, 723827, 1224938, 1447654, 2449876, 2895308, 7962097, 15924194, 31848388]

約数ペア:

[(1, 31848388), (2, 15924194), (4, 7962097), (11, 2895308), (13, 2449876), (22, 1447654), (26, 1224938), (44, 723827), (52, 612469), (143, 222716), (169, 188452), (286, 111358), (338, 94226), (572, 55679), (676, 47113), (1859, 17132), (3718, 8566), (4283, 7436)]