19760712

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12289}}^1$

素因数の和:12365

約数の個数: 32

約数和(自身を含む): 50143200

約数和(自身を除く): 30382488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12289, 24578, 36867, 49156, 73734, 98312, 147468, 294936, 823363, 1646726, 2470089, 3293452, 4940178, 6586904, 9880356, 19760712]

約数ペア:

[(1, 19760712), (2, 9880356), (3, 6586904), (4, 4940178), (6, 3293452), (8, 2470089), (12, 1646726), (24, 823363), (67, 294936), (134, 147468), (201, 98312), (268, 73734), (402, 49156), (536, 36867), (804, 24578), (1608, 12289)]