16347708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2687}}^1$

素因数の和:2723

約数の個数: 54

約数和(自身を含む): 44763264

約数和(自身を除く): 28415556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 2687, 3042, 5374, 6084, 8061, 10748, 16122, 24183, 32244, 34931, 48366, 69862, 96732, 104793, 139724, 209586, 314379, 419172, 454103, 628758, 908206, 1257516, 1362309, 1816412, 2724618, 4086927, 5449236, 8173854, 16347708]

約数ペア:

[(1, 16347708), (2, 8173854), (3, 5449236), (4, 4086927), (6, 2724618), (9, 1816412), (12, 1362309), (13, 1257516), (18, 908206), (26, 628758), (36, 454103), (39, 419172), (52, 314379), (78, 209586), (117, 139724), (156, 104793), (169, 96732), (234, 69862), (338, 48366), (468, 34931), (507, 32244), (676, 24183), (1014, 16122), (1521, 10748), (2028, 8061), (2687, 6084), (3042, 5374)]