13344232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 30067200

約数和(自身を除く): 16722968

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 347, 418, 437, 506, 694, 836, 874, 1012, 1388, 1672, 1748, 2024, 2776, 3496, 3817, 4807, 6593, 7634, 7981, 9614, 13186, 15268, 15962, 19228, 26372, 30536, 31924, 38456, 52744, 63848, 72523, 87791, 145046, 151639, 175582, 290092, 303278, 351164, 580184, 606556, 702328, 1213112, 1668029, 3336058, 6672116, 13344232]

約数ペア:

[(1, 13344232), (2, 6672116), (4, 3336058), (8, 1668029), (11, 1213112), (19, 702328), (22, 606556), (23, 580184), (38, 351164), (44, 303278), (46, 290092), (76, 175582), (88, 151639), (92, 145046), (152, 87791), (184, 72523), (209, 63848), (253, 52744), (347, 38456), (418, 31924), (437, 30536), (506, 26372), (694, 19228), (836, 15962), (874, 15268), (1012, 13186), (1388, 9614), (1672, 7981), (1748, 7634), (2024, 6593), (2776, 4807), (3496, 3817)]