17087960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14731}}^1$

素因数の和:14771

約数の個数: 32

約数和(自身を含む): 39776400

約数和(自身を除く): 22688440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 14731, 29462, 58924, 73655, 117848, 147310, 294620, 427199, 589240, 854398, 1708796, 2135995, 3417592, 4271990, 8543980, 17087960]

約数ペア:

[(1, 17087960), (2, 8543980), (4, 4271990), (5, 3417592), (8, 2135995), (10, 1708796), (20, 854398), (29, 589240), (40, 427199), (58, 294620), (116, 147310), (145, 117848), (232, 73655), (290, 58924), (580, 29462), (1160, 14731)]