11899188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2093

約数の個数: 72

約数和(自身を含む): 35887488

約数和(自身を除く): 23988300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2053, 2898, 4106, 5796, 6159, 8212, 12318, 14371, 18477, 24636, 28742, 36954, 43113, 47219, 57484, 73908, 86226, 94438, 129339, 141657, 172452, 188876, 258678, 283314, 330533, 424971, 517356, 566628, 661066, 849942, 991599, 1322132, 1699884, 1983198, 2974797, 3966396, 5949594, 11899188]

約数ペア:

[(1, 11899188), (2, 5949594), (3, 3966396), (4, 2974797), (6, 1983198), (7, 1699884), (9, 1322132), (12, 991599), (14, 849942), (18, 661066), (21, 566628), (23, 517356), (28, 424971), (36, 330533), (42, 283314), (46, 258678), (63, 188876), (69, 172452), (84, 141657), (92, 129339), (126, 94438), (138, 86226), (161, 73908), (207, 57484), (252, 47219), (276, 43113), (322, 36954), (414, 28742), (483, 24636), (644, 18477), (828, 14371), (966, 12318), (1449, 8212), (1932, 6159), (2053, 5796), (2898, 4106)]