12553627066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{217771}}^1$

素因数の和:217870

約数の個数: 32

約数和(自身を含む): 20853846720

約数和(自身を除く): 8300219654

約数列:

[1, 2, 19, 37, 38, 41, 74, 82, 703, 779, 1406, 1517, 1558, 3034, 28823, 57646, 217771, 435542, 4137649, 8057527, 8275298, 8928611, 16115054, 17857222, 153093013, 169643609, 306186026, 330358607, 339287218, 660717214, 6276813533, 12553627066]

約数ペア:

[(1, 12553627066), (2, 6276813533), (19, 660717214), (37, 339287218), (38, 330358607), (41, 306186026), (74, 169643609), (82, 153093013), (703, 17857222), (779, 16115054), (1406, 8928611), (1517, 8275298), (1558, 8057527), (3034, 4137649), (28823, 435542), (57646, 217771)]