260058368

素因数分解:

$2^8\times {\mathrm{1015853}}^1$

素因数の和:1015869

約数の個数: 18

約数和(自身を含む): 519101394

約数和(自身を除く): 259043026

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1015853, 2031706, 4063412, 8126824, 16253648, 32507296, 65014592, 130029184, 260058368]

約数ペア:

[(1, 260058368), (2, 130029184), (4, 65014592), (8, 32507296), (16, 16253648), (32, 8126824), (64, 4063412), (128, 2031706), (256, 1015853)]