4914471354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{65563}}^1$

素因数の和:65643

約数の個数: 48

約数和(自身を含む): 10937648736

約数和(自身を除く): 6023177382

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2883, 5766, 12493, 24986, 37479, 65563, 74958, 131126, 196689, 393378, 852319, 1704638, 2032453, 2556957, 4064906, 5113914, 6097359, 12194718, 26421889, 52843778, 63006043, 79265667, 126012086, 158531334, 189018129, 378036258, 819078559, 1638157118, 2457235677, 4914471354]

約数ペア:

[(1, 4914471354), (2, 2457235677), (3, 1638157118), (6, 819078559), (13, 378036258), (26, 189018129), (31, 158531334), (39, 126012086), (62, 79265667), (78, 63006043), (93, 52843778), (186, 26421889), (403, 12194718), (806, 6097359), (961, 5113914), (1209, 4064906), (1922, 2556957), (2418, 2032453), (2883, 1704638), (5766, 852319), (12493, 393378), (24986, 196689), (37479, 131126), (65563, 74958)]