17009420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 20730100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 206, 230, 359, 412, 460, 515, 718, 1030, 1436, 1795, 2060, 2369, 3590, 4738, 7180, 8257, 9476, 11845, 16514, 23690, 33028, 36977, 41285, 47380, 73954, 82570, 147908, 165140, 184885, 369770, 739540, 850471, 1700942, 3401884, 4252355, 8504710, 17009420]

約数ペア:

[(1, 17009420), (2, 8504710), (4, 4252355), (5, 3401884), (10, 1700942), (20, 850471), (23, 739540), (46, 369770), (92, 184885), (103, 165140), (115, 147908), (206, 82570), (230, 73954), (359, 47380), (412, 41285), (460, 36977), (515, 33028), (718, 23690), (1030, 16514), (1436, 11845), (1795, 9476), (2060, 8257), (2369, 7180), (3590, 4738)]