2654336

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 5370300

約数和(自身を除く): 2715964

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 233, 356, 466, 712, 932, 1424, 1864, 2848, 3728, 5696, 7456, 11392, 14912, 20737, 29824, 41474, 82948, 165896, 331792, 663584, 1327168, 2654336]

約数ペア:

[(1, 2654336), (2, 1327168), (4, 663584), (8, 331792), (16, 165896), (32, 82948), (64, 41474), (89, 29824), (128, 20737), (178, 14912), (233, 11392), (356, 7456), (466, 5696), (712, 3728), (932, 2848), (1424, 1864)]