1298220196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3566539}}^1$

素因数の和:3566563

約数の個数: 24

約数和(自身を含む): 2796167360

約数和(自身を除く): 1497947164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3566539, 7133078, 14266156, 24965773, 46365007, 49931546, 92730014, 99863092, 185460028, 324555049, 649110098, 1298220196]

約数ペア:

[(1, 1298220196), (2, 649110098), (4, 324555049), (7, 185460028), (13, 99863092), (14, 92730014), (26, 49931546), (28, 46365007), (52, 24965773), (91, 14266156), (182, 7133078), (364, 3566539)]