11888032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 27354348

約数和(自身を除く): 15466316

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 68, 82, 104, 136, 164, 208, 221, 272, 328, 416, 442, 533, 544, 656, 697, 884, 1066, 1312, 1394, 1681, 1768, 2132, 2788, 3362, 3536, 4264, 5576, 6724, 7072, 8528, 9061, 11152, 13448, 17056, 18122, 21853, 22304, 26896, 28577, 36244, 43706, 53792, 57154, 72488, 87412, 114308, 144976, 174824, 228616, 289952, 349648, 371501, 457232, 699296, 743002, 914464, 1486004, 2972008, 5944016, 11888032]

約数ペア:

[(1, 11888032), (2, 5944016), (4, 2972008), (8, 1486004), (13, 914464), (16, 743002), (17, 699296), (26, 457232), (32, 371501), (34, 349648), (41, 289952), (52, 228616), (68, 174824), (82, 144976), (104, 114308), (136, 87412), (164, 72488), (208, 57154), (221, 53792), (272, 43706), (328, 36244), (416, 28577), (442, 26896), (533, 22304), (544, 21853), (656, 18122), (697, 17056), (884, 13448), (1066, 11152), (1312, 9061), (1394, 8528), (1681, 7072), (1768, 6724), (2132, 5576), (2788, 4264), (3362, 3536)]