11260844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 24165120

約数和(自身を除く): 12904276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 347, 427, 532, 694, 854, 1159, 1388, 1708, 2318, 2429, 4636, 4858, 6593, 8113, 9716, 13186, 16226, 21167, 26372, 32452, 42334, 46151, 84668, 92302, 148169, 184604, 296338, 402173, 592676, 804346, 1608692, 2815211, 5630422, 11260844]

約数ペア:

[(1, 11260844), (2, 5630422), (4, 2815211), (7, 1608692), (14, 804346), (19, 592676), (28, 402173), (38, 296338), (61, 184604), (76, 148169), (122, 92302), (133, 84668), (244, 46151), (266, 42334), (347, 32452), (427, 26372), (532, 21167), (694, 16226), (854, 13186), (1159, 9716), (1388, 8113), (1708, 6593), (2318, 4858), (2429, 4636)]