1200966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 2630880

約数和(自身を除く): 1429914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 173, 178, 267, 346, 519, 534, 1038, 1157, 2249, 2314, 3471, 4498, 6747, 6942, 13494, 15397, 30794, 46191, 92382, 200161, 400322, 600483, 1200966]

約数ペア:

[(1, 1200966), (2, 600483), (3, 400322), (6, 200161), (13, 92382), (26, 46191), (39, 30794), (78, 15397), (89, 13494), (173, 6942), (178, 6747), (267, 4498), (346, 3471), (519, 2314), (534, 2249), (1038, 1157)]