38397112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1933}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 77978880

約数和(自身を除く): 39581768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 1933, 2483, 3866, 4966, 7732, 9932, 15464, 19864, 25129, 50258, 100516, 201032, 369203, 738406, 1476812, 2953624, 4799639, 9599278, 19198556, 38397112]

約数ペア:

[(1, 38397112), (2, 19198556), (4, 9599278), (8, 4799639), (13, 2953624), (26, 1476812), (52, 738406), (104, 369203), (191, 201032), (382, 100516), (764, 50258), (1528, 25129), (1933, 19864), (2483, 15464), (3866, 9932), (4966, 7732)]