16657180548

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1\times {\mathrm{28513}}^1$

素因数の和:29156

約数の個数: 48

約数和(自身を含む): 39376693440

約数和(自身を除く): 22719512892

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 547, 1068, 1094, 1641, 2188, 3282, 6564, 28513, 48683, 57026, 85539, 97366, 114052, 146049, 171078, 194732, 292098, 342156, 584196, 2537657, 5075314, 7612971, 10150628, 15225942, 15596611, 30451884, 31193222, 46789833, 62386444, 93579666, 187159332, 1388098379, 2776196758, 4164295137, 5552393516, 8328590274, 16657180548]

約数ペア:

[(1, 16657180548), (2, 8328590274), (3, 5552393516), (4, 4164295137), (6, 2776196758), (12, 1388098379), (89, 187159332), (178, 93579666), (267, 62386444), (356, 46789833), (534, 31193222), (547, 30451884), (1068, 15596611), (1094, 15225942), (1641, 10150628), (2188, 7612971), (3282, 5075314), (6564, 2537657), (28513, 584196), (48683, 342156), (57026, 292098), (85539, 194732), (97366, 171078), (114052, 146049)]