284642764

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{85427}}^1$

素因数の和:85462

約数の個数: 36

約数和(自身を含む): 613543896

約数和(自身を除く): 328901132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 85427, 170854, 341708, 597989, 1195978, 1452259, 2391956, 2904518, 4185923, 5809036, 8371846, 10165813, 16743692, 20331626, 40663252, 71160691, 142321382, 284642764]

約数ペア:

[(1, 284642764), (2, 142321382), (4, 71160691), (7, 40663252), (14, 20331626), (17, 16743692), (28, 10165813), (34, 8371846), (49, 5809036), (68, 4185923), (98, 2904518), (119, 2391956), (196, 1452259), (238, 1195978), (476, 597989), (833, 341708), (1666, 170854), (3332, 85427)]