31378496

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{2141}}^1$

素因数の和:2382

約数の個数: 28

約数和(自身を含む): 62567820

約数和(自身を除く): 31189324

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 2141, 3664, 4282, 7328, 8564, 14656, 17128, 34256, 68512, 137024, 490289, 980578, 1961156, 3922312, 7844624, 15689248, 31378496]

約数ペア:

[(1, 31378496), (2, 15689248), (4, 7844624), (8, 3922312), (16, 1961156), (32, 980578), (64, 490289), (229, 137024), (458, 68512), (916, 34256), (1832, 17128), (2141, 14656), (3664, 8564), (4282, 7328)]