19672776

素因数分解:

$2^3\times 3^2\times {\mathrm{273233}}^1$

素因数の和:273245

約数の個数: 24

約数和(自身を含む): 53280630

約数和(自身を除く): 33607854

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 273233, 546466, 819699, 1092932, 1639398, 2185864, 2459097, 3278796, 4918194, 6557592, 9836388, 19672776]

約数ペア:

[(1, 19672776), (2, 9836388), (3, 6557592), (4, 4918194), (6, 3278796), (8, 2459097), (9, 2185864), (12, 1639398), (18, 1092932), (24, 819699), (36, 546466), (72, 273233)]