4531424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 9752400

約数和(自身を除く): 5220976

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 257, 304, 464, 514, 551, 608, 928, 1028, 1102, 2056, 2204, 4112, 4408, 4883, 7453, 8224, 8816, 9766, 14906, 17632, 19532, 29812, 39064, 59624, 78128, 119248, 141607, 156256, 238496, 283214, 566428, 1132856, 2265712, 4531424]

約数ペア:

[(1, 4531424), (2, 2265712), (4, 1132856), (8, 566428), (16, 283214), (19, 238496), (29, 156256), (32, 141607), (38, 119248), (58, 78128), (76, 59624), (116, 39064), (152, 29812), (232, 19532), (257, 17632), (304, 14906), (464, 9766), (514, 8816), (551, 8224), (608, 7453), (928, 4883), (1028, 4408), (1102, 4112), (2056, 2204)]