12634256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 25738680

約数和(自身を除く): 13104424

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 373, 464, 584, 746, 1168, 1492, 2117, 2984, 4234, 5968, 8468, 10817, 16936, 21634, 27229, 33872, 43268, 54458, 86536, 108916, 173072, 217832, 435664, 789641, 1579282, 3158564, 6317128, 12634256]

約数ペア:

[(1, 12634256), (2, 6317128), (4, 3158564), (8, 1579282), (16, 789641), (29, 435664), (58, 217832), (73, 173072), (116, 108916), (146, 86536), (232, 54458), (292, 43268), (373, 33872), (464, 27229), (584, 21634), (746, 16936), (1168, 10817), (1492, 8468), (2117, 5968), (2984, 4234)]