40212798

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{6763}}^1$

素因数の和:7759

約数の個数: 16

約数和(自身を含む): 80518656

約数和(自身を除く): 40305858

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 6763, 13526, 20289, 40578, 6702133, 13404266, 20106399, 40212798]

約数ペア:

[(1, 40212798), (2, 20106399), (3, 13404266), (6, 6702133), (991, 40578), (1982, 20289), (2973, 13526), (5946, 6763)]