30545944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26701}}^1$

素因数の和:26731

約数の個数: 32

約数和(自身を含む): 67289040

約数和(自身を除く): 36743096

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 26701, 53402, 106804, 213608, 293711, 347113, 587422, 694226, 1174844, 1388452, 2349688, 2776904, 3818243, 7636486, 15272972, 30545944]

約数ペア:

[(1, 30545944), (2, 15272972), (4, 7636486), (8, 3818243), (11, 2776904), (13, 2349688), (22, 1388452), (26, 1174844), (44, 694226), (52, 587422), (88, 347113), (104, 293711), (143, 213608), (286, 106804), (572, 53402), (1144, 26701)]