19105088

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12979}}^1$

素因数の和:13014

約数の個数: 28

約数和(自身を含む): 39563040

約数和(自身を除く): 20457952

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12979, 25958, 51916, 103832, 207664, 298517, 415328, 597034, 830656, 1194068, 2388136, 4776272, 9552544, 19105088]

約数ペア:

[(1, 19105088), (2, 9552544), (4, 4776272), (8, 2388136), (16, 1194068), (23, 830656), (32, 597034), (46, 415328), (64, 298517), (92, 207664), (184, 103832), (368, 51916), (736, 25958), (1472, 12979)]