853840284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{16889}}^1$

素因数の和:17290

約数の個数: 48

約数和(自身を含む): 2179215360

約数和(自身を除く): 1325375076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 383, 766, 1149, 1532, 2298, 4213, 4596, 8426, 12639, 16852, 16889, 25278, 33778, 50556, 50667, 67556, 101334, 185779, 202668, 371558, 557337, 743116, 1114674, 2229348, 6468487, 12936974, 19405461, 25873948, 38810922, 71153357, 77621844, 142306714, 213460071, 284613428, 426920142, 853840284]

約数ペア:

[(1, 853840284), (2, 426920142), (3, 284613428), (4, 213460071), (6, 142306714), (11, 77621844), (12, 71153357), (22, 38810922), (33, 25873948), (44, 19405461), (66, 12936974), (132, 6468487), (383, 2229348), (766, 1114674), (1149, 743116), (1532, 557337), (2298, 371558), (4213, 202668), (4596, 185779), (8426, 101334), (12639, 67556), (16852, 50667), (16889, 50556), (25278, 33778)]