988959104

素因数分解:

$2^7\times 7^1\times {\mathrm{1103749}}^1$

素因数の和:1103770

約数の個数: 32

約数和(自身を含む): 2251650000

約数和(自身を除く): 1262690896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1103749, 2207498, 4414996, 7726243, 8829992, 15452486, 17659984, 30904972, 35319968, 61809944, 70639936, 123619888, 141279872, 247239776, 494479552, 988959104]

約数ペア:

[(1, 988959104), (2, 494479552), (4, 247239776), (7, 141279872), (8, 123619888), (14, 70639936), (16, 61809944), (28, 35319968), (32, 30904972), (56, 17659984), (64, 15452486), (112, 8829992), (128, 7726243), (224, 4414996), (448, 2207498), (896, 1103749)]