31129472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{22109}}^1$

素因数の和:22134

約数の個数: 32

約数和(自身を含む): 67656600

約数和(自身を除く): 36527128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 22109, 44218, 88436, 176872, 243199, 353744, 486398, 707488, 972796, 1414976, 1945592, 2829952, 3891184, 7782368, 15564736, 31129472]

約数ペア:

[(1, 31129472), (2, 15564736), (4, 7782368), (8, 3891184), (11, 2829952), (16, 1945592), (22, 1414976), (32, 972796), (44, 707488), (64, 486398), (88, 353744), (128, 243199), (176, 176872), (352, 88436), (704, 44218), (1408, 22109)]