16402974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3583}}^1$

素因数の和:3704

約数の個数: 32

約数和(自身を含む): 37847040

約数和(自身を除く): 21444066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 3583, 4578, 7166, 10749, 21498, 25081, 50162, 75243, 150486, 390547, 781094, 1171641, 2343282, 2733829, 5467658, 8201487, 16402974]

約数ペア:

[(1, 16402974), (2, 8201487), (3, 5467658), (6, 2733829), (7, 2343282), (14, 1171641), (21, 781094), (42, 390547), (109, 150486), (218, 75243), (327, 50162), (654, 25081), (763, 21498), (1526, 10749), (2289, 7166), (3583, 4578)]