539268464

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{21211}}^1$

素因数の和:21453

約数の個数: 40

約数和(自身を含む): 1199411328

約数和(自身を除く): 660142864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 3178, 3632, 6356, 12712, 21211, 25424, 42422, 84844, 148477, 169688, 296954, 339376, 593908, 1187816, 2375632, 4814897, 9629794, 19259588, 33704279, 38519176, 67408558, 77038352, 134817116, 269634232, 539268464]

約数ペア:

[(1, 539268464), (2, 269634232), (4, 134817116), (7, 77038352), (8, 67408558), (14, 38519176), (16, 33704279), (28, 19259588), (56, 9629794), (112, 4814897), (227, 2375632), (454, 1187816), (908, 593908), (1589, 339376), (1816, 296954), (3178, 169688), (3632, 148477), (6356, 84844), (12712, 42422), (21211, 25424)]