1168671616

素因数分解:

$2^7\times 7^1\times {\mathrm{1304321}}^1$

素因数の和:1304342

約数の個数: 32

約数和(自身を含む): 2660816880

約数和(自身を除く): 1492145264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1304321, 2608642, 5217284, 9130247, 10434568, 18260494, 20869136, 36520988, 41738272, 73041976, 83476544, 146083952, 166953088, 292167904, 584335808, 1168671616]

約数ペア:

[(1, 1168671616), (2, 584335808), (4, 292167904), (7, 166953088), (8, 146083952), (14, 83476544), (16, 73041976), (28, 41738272), (32, 36520988), (56, 20869136), (64, 18260494), (112, 10434568), (128, 9130247), (224, 5217284), (448, 2608642), (896, 1304321)]