31364032

素因数分解:

$2^6\times 7^1\times {\mathrm{70009}}^1$

素因数の和:70028

約数の個数: 28

約数和(自身を含む): 71130160

約数和(自身を除く): 39766128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 70009, 140018, 280036, 490063, 560072, 980126, 1120144, 1960252, 2240288, 3920504, 4480576, 7841008, 15682016, 31364032]

約数ペア:

[(1, 31364032), (2, 15682016), (4, 7841008), (7, 4480576), (8, 3920504), (14, 2240288), (16, 1960252), (28, 1120144), (32, 980126), (56, 560072), (64, 490063), (112, 280036), (224, 140018), (448, 70009)]