31382962912

素因数分解:

$2^5\times 7^1\times {\mathrm{140102513}}^1$

素因数の和:140102530

約数の個数: 24

約数和(自身を含む): 70611667056

約数和(自身を除く): 39228704144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 140102513, 280205026, 560410052, 980717591, 1120820104, 1961435182, 2241640208, 3922870364, 4483280416, 7845740728, 15691481456, 31382962912]

約数ペア:

[(1, 31382962912), (2, 15691481456), (4, 7845740728), (7, 4483280416), (8, 3922870364), (14, 2241640208), (16, 1961435182), (28, 1120820104), (32, 980717591), (56, 560410052), (112, 280205026), (224, 140102513)]