39426904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12109}}^1$

素因数の和:12163

約数の個数: 32

約数和(自身を含む): 82832400

約数和(自身を除く): 43405496

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 12109, 24218, 48436, 96872, 133199, 266398, 448033, 532796, 896066, 1065592, 1792132, 3584264, 4928363, 9856726, 19713452, 39426904]

約数ペア:

[(1, 39426904), (2, 19713452), (4, 9856726), (8, 4928363), (11, 3584264), (22, 1792132), (37, 1065592), (44, 896066), (74, 532796), (88, 448033), (148, 266398), (296, 133199), (407, 96872), (814, 48436), (1628, 24218), (3256, 12109)]