1160420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3413}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 2580984

約数和(自身を除く): 1420564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3413, 6826, 13652, 17065, 34130, 58021, 68260, 116042, 232084, 290105, 580210, 1160420]

約数ペア:

[(1, 1160420), (2, 580210), (4, 290105), (5, 232084), (10, 116042), (17, 68260), (20, 58021), (34, 34130), (68, 17065), (85, 13652), (170, 6826), (340, 3413)]