170789504

素因数分解:

$2^7\times {\mathrm{1091}}^1\times {\mathrm{1223}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 340835040

約数和(自身を除く): 170045536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1091, 1223, 2182, 2446, 4364, 4892, 8728, 9784, 17456, 19568, 34912, 39136, 69824, 78272, 139648, 156544, 1334293, 2668586, 5337172, 10674344, 21348688, 42697376, 85394752, 170789504]

約数ペア:

[(1, 170789504), (2, 85394752), (4, 42697376), (8, 21348688), (16, 10674344), (32, 5337172), (64, 2668586), (128, 1334293), (1091, 156544), (1223, 139648), (2182, 78272), (2446, 69824), (4364, 39136), (4892, 34912), (8728, 19568), (9784, 17456)]