3937734

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 40

約数和(自身を含む): 8944320

約数和(自身を除く): 5006586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 223, 327, 446, 654, 669, 981, 1338, 1962, 2007, 2943, 4014, 5886, 6021, 8829, 12042, 17658, 18063, 24307, 36126, 48614, 72921, 145842, 218763, 437526, 656289, 1312578, 1968867, 3937734]

約数ペア:

[(1, 3937734), (2, 1968867), (3, 1312578), (6, 656289), (9, 437526), (18, 218763), (27, 145842), (54, 72921), (81, 48614), (109, 36126), (162, 24307), (218, 18063), (223, 17658), (327, 12042), (446, 8829), (654, 6021), (669, 5886), (981, 4014), (1338, 2943), (1962, 2007)]