17492729228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{152839}}^1$

素因数の和:152958

約数の個数: 48

約数和(自身を含む): 34510049280

約数和(自身を除く): 17017320052

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 71, 124, 142, 284, 403, 806, 923, 1612, 1846, 2201, 3692, 4402, 8804, 28613, 57226, 114452, 152839, 305678, 611356, 1986907, 3973814, 4738009, 7947628, 9476018, 10851569, 18952036, 21703138, 43406276, 61594117, 123188234, 141070397, 246376468, 282140794, 336398639, 564281588, 672797278, 1345594556, 4373182307, 8746364614, 17492729228]

約数ペア:

[(1, 17492729228), (2, 8746364614), (4, 4373182307), (13, 1345594556), (26, 672797278), (31, 564281588), (52, 336398639), (62, 282140794), (71, 246376468), (124, 141070397), (142, 123188234), (284, 61594117), (403, 43406276), (806, 21703138), (923, 18952036), (1612, 10851569), (1846, 9476018), (2201, 7947628), (3692, 4738009), (4402, 3973814), (8804, 1986907), (28613, 611356), (57226, 305678), (114452, 152839)]