17492692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 37255680

約数和(自身を除く): 19762988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 251, 262, 266, 502, 524, 532, 917, 1004, 1757, 1834, 2489, 3514, 3668, 4769, 4978, 7028, 9538, 9956, 17423, 19076, 32881, 33383, 34846, 65762, 66766, 69692, 131524, 133532, 230167, 460334, 624739, 920668, 1249478, 2498956, 4373173, 8746346, 17492692]

約数ペア:

[(1, 17492692), (2, 8746346), (4, 4373173), (7, 2498956), (14, 1249478), (19, 920668), (28, 624739), (38, 460334), (76, 230167), (131, 133532), (133, 131524), (251, 69692), (262, 66766), (266, 65762), (502, 34846), (524, 33383), (532, 32881), (917, 19076), (1004, 17423), (1757, 9956), (1834, 9538), (2489, 7028), (3514, 4978), (3668, 4769)]