31149184

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{22123}}^1$

素因数の和:22148

約数の個数: 32

約数和(自身を含む): 67699440

約数和(自身を除く): 36550256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 22123, 44246, 88492, 176984, 243353, 353968, 486706, 707936, 973412, 1415872, 1946824, 2831744, 3893648, 7787296, 15574592, 31149184]

約数ペア:

[(1, 31149184), (2, 15574592), (4, 7787296), (8, 3893648), (11, 2831744), (16, 1946824), (22, 1415872), (32, 973412), (44, 707936), (64, 486706), (88, 353968), (128, 243353), (176, 176984), (352, 88492), (704, 44246), (1408, 22123)]