4422380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13007}}^1$

素因数の和:13033

約数の個数: 24

約数和(自身を含む): 9834048

約数和(自身を除く): 5411668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13007, 26014, 52028, 65035, 130070, 221119, 260140, 442238, 884476, 1105595, 2211190, 4422380]

約数ペア:

[(1, 4422380), (2, 2211190), (4, 1105595), (5, 884476), (10, 442238), (17, 260140), (20, 221119), (34, 130070), (68, 65035), (85, 52028), (170, 26014), (340, 13007)]