3841864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 8573040

約数和(自身を除く): 4731176

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 53, 68, 82, 104, 106, 136, 164, 212, 221, 328, 424, 442, 533, 689, 697, 884, 901, 1066, 1378, 1394, 1768, 1802, 2132, 2173, 2756, 2788, 3604, 4264, 4346, 5512, 5576, 7208, 8692, 9061, 11713, 17384, 18122, 23426, 28249, 36244, 36941, 46852, 56498, 72488, 73882, 93704, 112996, 147764, 225992, 295528, 480233, 960466, 1920932, 3841864]

約数ペア:

[(1, 3841864), (2, 1920932), (4, 960466), (8, 480233), (13, 295528), (17, 225992), (26, 147764), (34, 112996), (41, 93704), (52, 73882), (53, 72488), (68, 56498), (82, 46852), (104, 36941), (106, 36244), (136, 28249), (164, 23426), (212, 18122), (221, 17384), (328, 11713), (424, 9061), (442, 8692), (533, 7208), (689, 5576), (697, 5512), (884, 4346), (901, 4264), (1066, 3604), (1378, 2788), (1394, 2756), (1768, 2173), (1802, 2132)]