1620929632

素因数分解:

$2^5\times 7^1\times {\mathrm{7236293}}^1$

素因数の和:7236310

約数の個数: 24

約数和(自身を含む): 3647092176

約数和(自身を除く): 2026162544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 7236293, 14472586, 28945172, 50654051, 57890344, 101308102, 115780688, 202616204, 231561376, 405232408, 810464816, 1620929632]

約数ペア:

[(1, 1620929632), (2, 810464816), (4, 405232408), (7, 231561376), (8, 202616204), (14, 115780688), (16, 101308102), (28, 57890344), (32, 50654051), (56, 28945172), (112, 14472586), (224, 7236293)]