103689482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 174720000

約数和(自身を除く): 71030518

約数列:

[1, 2, 13, 26, 31, 62, 103, 206, 403, 806, 1249, 1339, 2498, 2678, 3193, 6386, 16237, 32474, 38719, 41509, 77438, 83018, 128647, 257294, 503347, 1006694, 1672411, 3344822, 3988057, 7976114, 51844741, 103689482]

約数ペア:

[(1, 103689482), (2, 51844741), (13, 7976114), (26, 3988057), (31, 3344822), (62, 1672411), (103, 1006694), (206, 503347), (403, 257294), (806, 128647), (1249, 83018), (1339, 77438), (2498, 41509), (2678, 38719), (3193, 32474), (6386, 16237)]