20496475582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{176017}}^1$

素因数の和:176176

約数の個数: 32

約数和(自身を含む): 34471365120

約数和(自身を除く): 13974889538

約数列:

[1, 2, 11, 22, 67, 79, 134, 158, 737, 869, 1474, 1738, 5293, 10586, 58223, 116446, 176017, 352034, 1936187, 3872374, 11793139, 13905343, 23586278, 27810686, 129724529, 152958773, 259449058, 305917546, 931657981, 1863315962, 10248237791, 20496475582]

約数ペア:

[(1, 20496475582), (2, 10248237791), (11, 1863315962), (22, 931657981), (67, 305917546), (79, 259449058), (134, 152958773), (158, 129724529), (737, 27810686), (869, 23586278), (1474, 13905343), (1738, 11793139), (5293, 3872374), (10586, 1936187), (58223, 352034), (116446, 176017)]