920826752

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{80831}}^1$

素因数の和:80934

約数の個数: 32

約数和(自身を含む): 1855094400

約数和(自身を除く): 934267648

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 80831, 161662, 323324, 646648, 1293296, 2586592, 5173184, 7193959, 10346368, 14387918, 28775836, 57551672, 115103344, 230206688, 460413376, 920826752]

約数ペア:

[(1, 920826752), (2, 460413376), (4, 230206688), (8, 115103344), (16, 57551672), (32, 28775836), (64, 14387918), (89, 10346368), (128, 7193959), (178, 5173184), (356, 2586592), (712, 1293296), (1424, 646648), (2848, 323324), (5696, 161662), (11392, 80831)]