17966561314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{10091}}^1$

素因数の和:10231

約数の個数: 48

約数和(自身を含む): 30613153536

約数和(自身を除く): 12646592222

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 2209, 2914, 4418, 10091, 18941, 20182, 28717, 37882, 57434, 68479, 131183, 136958, 262366, 312821, 474277, 625642, 890227, 948554, 1780454, 4066673, 6165601, 8133346, 12331202, 14702587, 22291019, 29405174, 44582038, 191133631, 289783247, 382267262, 579566494, 691021589, 1382043178, 8983280657, 17966561314]

約数ペア:

[(1, 17966561314), (2, 8983280657), (13, 1382043178), (26, 691021589), (31, 579566494), (47, 382267262), (62, 289783247), (94, 191133631), (403, 44582038), (611, 29405174), (806, 22291019), (1222, 14702587), (1457, 12331202), (2209, 8133346), (2914, 6165601), (4418, 4066673), (10091, 1780454), (18941, 948554), (20182, 890227), (28717, 625642), (37882, 474277), (57434, 312821), (68479, 262366), (131183, 136958)]