3905464

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 7633440

約数和(自身を除く): 3727976

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 151, 212, 244, 302, 424, 488, 604, 1208, 3233, 6466, 8003, 9211, 12932, 16006, 18422, 25864, 32012, 36844, 64024, 73688, 488183, 976366, 1952732, 3905464]

約数ペア:

[(1, 3905464), (2, 1952732), (4, 976366), (8, 488183), (53, 73688), (61, 64024), (106, 36844), (122, 32012), (151, 25864), (212, 18422), (244, 16006), (302, 12932), (424, 9211), (488, 8003), (604, 6466), (1208, 3233)]