15019904

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 30102240

約数和(自身を除く): 15082336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 433, 542, 866, 1084, 1732, 2168, 3464, 4336, 6928, 8672, 13856, 17344, 27712, 34688, 55424, 117343, 234686, 469372, 938744, 1877488, 3754976, 7509952, 15019904]

約数ペア:

[(1, 15019904), (2, 7509952), (4, 3754976), (8, 1877488), (16, 938744), (32, 469372), (64, 234686), (128, 117343), (271, 55424), (433, 34688), (542, 27712), (866, 17344), (1084, 13856), (1732, 8672), (2168, 6928), (3464, 4336)]