7713992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 17149020

約数和(自身を除く): 9435028

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 613, 968, 1144, 1226, 1573, 2452, 3146, 4904, 6292, 6743, 7969, 12584, 13486, 15938, 26972, 31876, 53944, 63752, 74173, 87659, 148346, 175318, 296692, 350636, 593384, 701272, 964249, 1928498, 3856996, 7713992]

約数ペア:

[(1, 7713992), (2, 3856996), (4, 1928498), (8, 964249), (11, 701272), (13, 593384), (22, 350636), (26, 296692), (44, 175318), (52, 148346), (88, 87659), (104, 74173), (121, 63752), (143, 53944), (242, 31876), (286, 26972), (484, 15938), (572, 13486), (613, 12584), (968, 7969), (1144, 6743), (1226, 6292), (1573, 4904), (2452, 3146)]