13310484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 34856640

約数和(自身を除く): 21546156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 103, 121, 132, 178, 206, 242, 267, 309, 356, 363, 412, 484, 534, 618, 726, 979, 1068, 1133, 1236, 1452, 1958, 2266, 2937, 3399, 3916, 4532, 5874, 6798, 9167, 10769, 11748, 12463, 13596, 18334, 21538, 24926, 27501, 32307, 36668, 37389, 43076, 49852, 55002, 64614, 74778, 100837, 110004, 129228, 149556, 201674, 302511, 403348, 605022, 1109207, 1210044, 2218414, 3327621, 4436828, 6655242, 13310484]

約数ペア:

[(1, 13310484), (2, 6655242), (3, 4436828), (4, 3327621), (6, 2218414), (11, 1210044), (12, 1109207), (22, 605022), (33, 403348), (44, 302511), (66, 201674), (89, 149556), (103, 129228), (121, 110004), (132, 100837), (178, 74778), (206, 64614), (242, 55002), (267, 49852), (309, 43076), (356, 37389), (363, 36668), (412, 32307), (484, 27501), (534, 24926), (618, 21538), (726, 18334), (979, 13596), (1068, 12463), (1133, 11748), (1236, 10769), (1452, 9167), (1958, 6798), (2266, 5874), (2937, 4532), (3399, 3916)]