9116536

素因数分解:

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

素因数の和:656

約数の個数: 48

約数和(自身を含む): 20225160

約数和(自身を除く): 11108624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 613, 676, 1144, 1226, 1352, 1859, 2452, 3718, 4904, 6743, 7436, 7969, 13486, 14872, 15938, 26972, 31876, 53944, 63752, 87659, 103597, 175318, 207194, 350636, 414388, 701272, 828776, 1139567, 2279134, 4558268, 9116536]

約数ペア:

[(1, 9116536), (2, 4558268), (4, 2279134), (8, 1139567), (11, 828776), (13, 701272), (22, 414388), (26, 350636), (44, 207194), (52, 175318), (88, 103597), (104, 87659), (143, 63752), (169, 53944), (286, 31876), (338, 26972), (572, 15938), (613, 14872), (676, 13486), (1144, 7969), (1226, 7436), (1352, 6743), (1859, 4904), (2452, 3718)]