16504796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 36916992

約数和(自身を除く): 20412196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1307, 1804, 2614, 3157, 5228, 6314, 9149, 12628, 14377, 18298, 28754, 36596, 53587, 57508, 100639, 107174, 201278, 214348, 375109, 402556, 589457, 750218, 1178914, 1500436, 2357828, 4126199, 8252398, 16504796]

約数ペア:

[(1, 16504796), (2, 8252398), (4, 4126199), (7, 2357828), (11, 1500436), (14, 1178914), (22, 750218), (28, 589457), (41, 402556), (44, 375109), (77, 214348), (82, 201278), (154, 107174), (164, 100639), (287, 57508), (308, 53587), (451, 36596), (574, 28754), (902, 18298), (1148, 14377), (1307, 12628), (1804, 9149), (2614, 6314), (3157, 5228)]