8955728

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 18079200

約数和(自身を除く): 9123472

約数列:

[1, 2, 4, 8, 16, 53, 59, 106, 118, 179, 212, 236, 358, 424, 472, 716, 848, 944, 1432, 2864, 3127, 6254, 9487, 10561, 12508, 18974, 21122, 25016, 37948, 42244, 50032, 75896, 84488, 151792, 168976, 559733, 1119466, 2238932, 4477864, 8955728]

約数ペア:

[(1, 8955728), (2, 4477864), (4, 2238932), (8, 1119466), (16, 559733), (53, 168976), (59, 151792), (106, 84488), (118, 75896), (179, 50032), (212, 42244), (236, 37948), (358, 25016), (424, 21122), (472, 18974), (716, 12508), (848, 10561), (944, 9487), (1432, 6254), (2864, 3127)]