22463392

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 72

約数和(自身を含む): 53845344

約数和(自身を除く): 31381952

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 347, 476, 544, 578, 694, 952, 1156, 1388, 1904, 2023, 2312, 2429, 2776, 3808, 4046, 4624, 4858, 5552, 5899, 8092, 9248, 9716, 11104, 11798, 16184, 19432, 23596, 32368, 38864, 41293, 47192, 64736, 77728, 82586, 94384, 100283, 165172, 188768, 200566, 330344, 401132, 660688, 701981, 802264, 1321376, 1403962, 1604528, 2807924, 3209056, 5615848, 11231696, 22463392]

約数ペア:

[(1, 22463392), (2, 11231696), (4, 5615848), (7, 3209056), (8, 2807924), (14, 1604528), (16, 1403962), (17, 1321376), (28, 802264), (32, 701981), (34, 660688), (56, 401132), (68, 330344), (112, 200566), (119, 188768), (136, 165172), (224, 100283), (238, 94384), (272, 82586), (289, 77728), (347, 64736), (476, 47192), (544, 41293), (578, 38864), (694, 32368), (952, 23596), (1156, 19432), (1388, 16184), (1904, 11798), (2023, 11104), (2312, 9716), (2429, 9248), (2776, 8092), (3808, 5899), (4046, 5552), (4624, 4858)]