17058808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 37044000

約数和(自身を除く): 19985192

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 89, 97, 104, 152, 178, 194, 247, 356, 388, 494, 712, 776, 988, 1157, 1261, 1691, 1843, 1976, 2314, 2522, 3382, 3686, 4628, 5044, 6764, 7372, 8633, 9256, 10088, 13528, 14744, 17266, 21983, 23959, 34532, 43966, 47918, 69064, 87932, 95836, 112229, 164027, 175864, 191672, 224458, 328054, 448916, 656108, 897832, 1312216, 2132351, 4264702, 8529404, 17058808]

約数ペア:

[(1, 17058808), (2, 8529404), (4, 4264702), (8, 2132351), (13, 1312216), (19, 897832), (26, 656108), (38, 448916), (52, 328054), (76, 224458), (89, 191672), (97, 175864), (104, 164027), (152, 112229), (178, 95836), (194, 87932), (247, 69064), (356, 47918), (388, 43966), (494, 34532), (712, 23959), (776, 21983), (988, 17266), (1157, 14744), (1261, 13528), (1691, 10088), (1843, 9256), (1976, 8633), (2314, 7372), (2522, 6764), (3382, 5044), (3686, 4628)]