13106988

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 34241760

約数和(自身を除く): 21134772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 773, 942, 1413, 1546, 1884, 2319, 2826, 3092, 4239, 4638, 5652, 6957, 8478, 9276, 13914, 16956, 20871, 27828, 41742, 83484, 121361, 242722, 364083, 485444, 728166, 1092249, 1456332, 2184498, 3276747, 4368996, 6553494, 13106988]

約数ペア:

[(1, 13106988), (2, 6553494), (3, 4368996), (4, 3276747), (6, 2184498), (9, 1456332), (12, 1092249), (18, 728166), (27, 485444), (36, 364083), (54, 242722), (108, 121361), (157, 83484), (314, 41742), (471, 27828), (628, 20871), (773, 16956), (942, 13914), (1413, 9276), (1546, 8478), (1884, 6957), (2319, 5652), (2826, 4638), (3092, 4239)]