16033343728

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{63211}}^1$

素因数の和:63493

約数の個数: 40

約数和(自身を含む): 31603977216

約数和(自身を除く): 15570633488

約数列:

[1, 2, 4, 8, 16, 83, 166, 191, 332, 382, 664, 764, 1328, 1528, 3056, 15853, 31706, 63211, 63412, 126422, 126824, 252844, 253648, 505688, 1011376, 5246513, 10493026, 12073301, 20986052, 24146602, 41972104, 48293204, 83944208, 96586408, 193172816, 1002083983, 2004167966, 4008335932, 8016671864, 16033343728]

約数ペア:

[(1, 16033343728), (2, 8016671864), (4, 4008335932), (8, 2004167966), (16, 1002083983), (83, 193172816), (166, 96586408), (191, 83944208), (332, 48293204), (382, 41972104), (664, 24146602), (764, 20986052), (1328, 12073301), (1528, 10493026), (3056, 5246513), (15853, 1011376), (31706, 505688), (63211, 253648), (63412, 252844), (126422, 126824)]