13565746688

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{2038123}}^1$

素因数の和:2038154

約数の個数: 40

約数和(自身を含む): 29190011928

約数和(自身を除く): 15624265240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 2038123, 4076246, 8152492, 16304984, 26495599, 32609968, 52991198, 65219936, 105982396, 130439872, 211964792, 260879744, 423929584, 521759488, 847859168, 1043518976, 1695718336, 3391436672, 6782873344, 13565746688]

約数ペア:

[(1, 13565746688), (2, 6782873344), (4, 3391436672), (8, 1695718336), (13, 1043518976), (16, 847859168), (26, 521759488), (32, 423929584), (52, 260879744), (64, 211964792), (104, 130439872), (128, 105982396), (208, 65219936), (256, 52991198), (416, 32609968), (512, 26495599), (832, 16304984), (1664, 8152492), (3328, 4076246), (6656, 2038123)]