12105496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 26671680

約数和(自身を除く): 14566184

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 167, 221, 328, 334, 442, 533, 668, 697, 884, 1066, 1336, 1394, 1768, 2132, 2171, 2788, 2839, 4264, 4342, 5576, 5678, 6847, 8684, 9061, 11356, 13694, 17368, 18122, 22712, 27388, 36244, 36907, 54776, 72488, 73814, 89011, 116399, 147628, 178022, 232798, 295256, 356044, 465596, 712088, 931192, 1513187, 3026374, 6052748, 12105496]

約数ペア:

[(1, 12105496), (2, 6052748), (4, 3026374), (8, 1513187), (13, 931192), (17, 712088), (26, 465596), (34, 356044), (41, 295256), (52, 232798), (68, 178022), (82, 147628), (104, 116399), (136, 89011), (164, 73814), (167, 72488), (221, 54776), (328, 36907), (334, 36244), (442, 27388), (533, 22712), (668, 18122), (697, 17368), (884, 13694), (1066, 11356), (1336, 9061), (1394, 8684), (1768, 6847), (2132, 5678), (2171, 5576), (2788, 4342), (2839, 4264)]