12889614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 28030464

約数和(自身を除く): 15140850

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 131, 138, 186, 262, 393, 529, 713, 786, 1058, 1426, 1587, 2139, 3013, 3174, 4061, 4278, 6026, 8122, 9039, 12183, 16399, 18078, 24366, 32798, 49197, 69299, 93403, 98394, 138598, 186806, 207897, 280209, 415794, 560418, 2148269, 4296538, 6444807, 12889614]

約数ペア:

[(1, 12889614), (2, 6444807), (3, 4296538), (6, 2148269), (23, 560418), (31, 415794), (46, 280209), (62, 207897), (69, 186806), (93, 138598), (131, 98394), (138, 93403), (186, 69299), (262, 49197), (393, 32798), (529, 24366), (713, 18078), (786, 16399), (1058, 12183), (1426, 9039), (1587, 8122), (2139, 6026), (3013, 4278), (3174, 4061)]