3361904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2309}}^1$

素因数の和:2337

約数の個数: 40

約数和(自身を含む): 8020320

約数和(自身を除く): 4658416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2309, 4618, 9236, 16163, 18472, 30017, 32326, 36944, 60034, 64652, 120068, 129304, 210119, 240136, 258608, 420238, 480272, 840476, 1680952, 3361904]

約数ペア:

[(1, 3361904), (2, 1680952), (4, 840476), (7, 480272), (8, 420238), (13, 258608), (14, 240136), (16, 210119), (26, 129304), (28, 120068), (52, 64652), (56, 60034), (91, 36944), (104, 32326), (112, 30017), (182, 18472), (208, 16163), (364, 9236), (728, 4618), (1456, 2309)]