1377436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 2547216

約数和(自身を除く): 1169780

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 227, 454, 908, 1517, 3034, 6068, 8399, 9307, 16798, 18614, 33596, 37228, 344359, 688718, 1377436]

約数ペア:

[(1, 1377436), (2, 688718), (4, 344359), (37, 37228), (41, 33596), (74, 18614), (82, 16798), (148, 9307), (164, 8399), (227, 6068), (454, 3034), (908, 1517)]