1373944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 3029040

約数和(自身を除く): 1655096

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1201, 2402, 4804, 9608, 13211, 15613, 26422, 31226, 52844, 62452, 105688, 124904, 171743, 343486, 686972, 1373944]

約数ペア:

[(1, 1373944), (2, 686972), (4, 343486), (8, 171743), (11, 124904), (13, 105688), (22, 62452), (26, 52844), (44, 31226), (52, 26422), (88, 15613), (104, 13211), (143, 9608), (286, 4804), (572, 2402), (1144, 1201)]