16709154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 42439680

約数和(自身を除く): 25730526

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 354, 413, 462, 613, 649, 826, 1226, 1239, 1298, 1839, 1947, 2478, 3678, 3894, 4291, 4543, 6743, 8582, 9086, 12873, 13486, 13629, 20229, 25746, 27258, 36167, 40458, 47201, 72334, 94402, 108501, 141603, 217002, 253169, 283206, 397837, 506338, 759507, 795674, 1193511, 1519014, 2387022, 2784859, 5569718, 8354577, 16709154]

約数ペア:

[(1, 16709154), (2, 8354577), (3, 5569718), (6, 2784859), (7, 2387022), (11, 1519014), (14, 1193511), (21, 795674), (22, 759507), (33, 506338), (42, 397837), (59, 283206), (66, 253169), (77, 217002), (118, 141603), (154, 108501), (177, 94402), (231, 72334), (354, 47201), (413, 40458), (462, 36167), (613, 27258), (649, 25746), (826, 20229), (1226, 13629), (1239, 13486), (1298, 12873), (1839, 9086), (1947, 8582), (2478, 6743), (3678, 4543), (3894, 4291)]