9205976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 11115304

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 127, 136, 164, 221, 254, 328, 442, 508, 533, 697, 884, 1016, 1066, 1394, 1651, 1768, 2132, 2159, 2788, 3302, 4264, 4318, 5207, 5576, 6604, 8636, 9061, 10414, 13208, 17272, 18122, 20828, 28067, 36244, 41656, 56134, 67691, 72488, 88519, 112268, 135382, 177038, 224536, 270764, 354076, 541528, 708152, 1150747, 2301494, 4602988, 9205976]

約数ペア:

[(1, 9205976), (2, 4602988), (4, 2301494), (8, 1150747), (13, 708152), (17, 541528), (26, 354076), (34, 270764), (41, 224536), (52, 177038), (68, 135382), (82, 112268), (104, 88519), (127, 72488), (136, 67691), (164, 56134), (221, 41656), (254, 36244), (328, 28067), (442, 20828), (508, 18122), (533, 17272), (697, 13208), (884, 10414), (1016, 9061), (1066, 8636), (1394, 6604), (1651, 5576), (1768, 5207), (2132, 4318), (2159, 4264), (2788, 3302)]