13698379996

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1\times {\mathrm{5981}}^1$

素因数の和:6670

約数の個数: 48

約数和(自身を含む): 27628800192

約数和(自身を除く): 13930420196

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 521, 628, 1042, 1099, 2084, 2198, 3647, 4396, 5981, 7294, 11962, 14588, 23924, 41867, 81797, 83734, 163594, 167468, 327188, 572579, 939017, 1145158, 1878034, 2290316, 3116101, 3756068, 6232202, 6573119, 12464404, 13146238, 21812707, 26292476, 43625414, 87250828, 489227857, 978455714, 1956911428, 3424594999, 6849189998, 13698379996]

約数ペア:

[(1, 13698379996), (2, 6849189998), (4, 3424594999), (7, 1956911428), (14, 978455714), (28, 489227857), (157, 87250828), (314, 43625414), (521, 26292476), (628, 21812707), (1042, 13146238), (1099, 12464404), (2084, 6573119), (2198, 6232202), (3647, 3756068), (4396, 3116101), (5981, 2290316), (7294, 1878034), (11962, 1145158), (14588, 939017), (23924, 572579), (41867, 327188), (81797, 167468), (83734, 163594)]