12056716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 25724160

約数和(自身を除く): 13667444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 173, 262, 266, 346, 524, 532, 692, 917, 1211, 1834, 2422, 2489, 3287, 3668, 4844, 4978, 6574, 9956, 13148, 17423, 22663, 23009, 34846, 45326, 46018, 69692, 90652, 92036, 158641, 317282, 430597, 634564, 861194, 1722388, 3014179, 6028358, 12056716]

約数ペア:

[(1, 12056716), (2, 6028358), (4, 3014179), (7, 1722388), (14, 861194), (19, 634564), (28, 430597), (38, 317282), (76, 158641), (131, 92036), (133, 90652), (173, 69692), (262, 46018), (266, 45326), (346, 34846), (524, 23009), (532, 22663), (692, 17423), (917, 13148), (1211, 9956), (1834, 6574), (2422, 4978), (2489, 4844), (3287, 3668)]