16245843376

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{560047}}^1$

素因数の和:560106

約数の個数: 60

約数和(自身を含む): 37604983008

約数和(自身を除く): 21359139632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 2072, 3626, 4144, 7252, 14504, 29008, 560047, 1120094, 2240188, 3920329, 4480376, 7840658, 8960752, 15681316, 20721739, 27442303, 31362632, 41443478, 54884606, 62725264, 82886956, 109769212, 145052173, 165773912, 219538424, 290104346, 331547824, 439076848, 580208692, 1015365211, 1160417384, 2030730422, 2320834768, 4061460844, 8122921688, 16245843376]

約数ペア:

[(1, 16245843376), (2, 8122921688), (4, 4061460844), (7, 2320834768), (8, 2030730422), (14, 1160417384), (16, 1015365211), (28, 580208692), (37, 439076848), (49, 331547824), (56, 290104346), (74, 219538424), (98, 165773912), (112, 145052173), (148, 109769212), (196, 82886956), (259, 62725264), (296, 54884606), (392, 41443478), (518, 31362632), (592, 27442303), (784, 20721739), (1036, 15681316), (1813, 8960752), (2072, 7840658), (3626, 4480376), (4144, 3920329), (7252, 2240188), (14504, 1120094), (29008, 560047)]