16593356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 32960928

約数和(自身を除く): 16367572

約数列:

[1, 2, 4, 13, 26, 41, 43, 52, 82, 86, 164, 172, 181, 362, 533, 559, 724, 1066, 1118, 1763, 2132, 2236, 2353, 3526, 4706, 7052, 7421, 7783, 9412, 14842, 15566, 22919, 29684, 31132, 45838, 91676, 96473, 101179, 192946, 202358, 319103, 385892, 404716, 638206, 1276412, 4148339, 8296678, 16593356]

約数ペア:

[(1, 16593356), (2, 8296678), (4, 4148339), (13, 1276412), (26, 638206), (41, 404716), (43, 385892), (52, 319103), (82, 202358), (86, 192946), (164, 101179), (172, 96473), (181, 91676), (362, 45838), (533, 31132), (559, 29684), (724, 22919), (1066, 15566), (1118, 14842), (1763, 9412), (2132, 7783), (2236, 7421), (2353, 7052), (3526, 4706)]