496390996

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 874679400

約数和(自身を除く): 378288404

約数列:

[1, 2, 4, 281, 421, 562, 842, 1049, 1124, 1684, 2098, 4196, 118301, 236602, 294769, 441629, 473204, 589538, 883258, 1179076, 1766516, 124097749, 248195498, 496390996]

約数ペア:

[(1, 496390996), (2, 248195498), (4, 124097749), (281, 1766516), (421, 1179076), (562, 883258), (842, 589538), (1049, 473204), (1124, 441629), (1684, 294769), (2098, 236602), (4196, 118301)]