29402776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1051}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 59648400

約数和(自身を除く): 30245624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1051, 1076, 2102, 2152, 3497, 4204, 6994, 8408, 13663, 13988, 27326, 27976, 54652, 109304, 282719, 565438, 1130876, 2261752, 3675347, 7350694, 14701388, 29402776]

約数ペア:

[(1, 29402776), (2, 14701388), (4, 7350694), (8, 3675347), (13, 2261752), (26, 1130876), (52, 565438), (104, 282719), (269, 109304), (538, 54652), (1051, 27976), (1076, 27326), (2102, 13988), (2152, 13663), (3497, 8408), (4204, 6994)]