22520512

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2993

約数の個数: 56

約数和(自身を含む): 54095904

約数和(自身を除く): 31575392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 2957, 3808, 5914, 7616, 11828, 20699, 23656, 41398, 47312, 50269, 82796, 94624, 100538, 165592, 189248, 201076, 331184, 351883, 402152, 662368, 703766, 804304, 1324736, 1407532, 1608608, 2815064, 3217216, 5630128, 11260256, 22520512]

約数ペア:

[(1, 22520512), (2, 11260256), (4, 5630128), (7, 3217216), (8, 2815064), (14, 1608608), (16, 1407532), (17, 1324736), (28, 804304), (32, 703766), (34, 662368), (56, 402152), (64, 351883), (68, 331184), (112, 201076), (119, 189248), (136, 165592), (224, 100538), (238, 94624), (272, 82796), (448, 50269), (476, 47312), (544, 41398), (952, 23656), (1088, 20699), (1904, 11828), (2957, 7616), (3808, 5914)]