274344742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{1129}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 498899520

約数和(自身を除く): 224554778

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1021, 1129, 2042, 2258, 7147, 7903, 14294, 15806, 17357, 19193, 34714, 38386, 121499, 134351, 242998, 268702, 1152709, 2305418, 8068963, 16137926, 19596053, 39192106, 137172371, 274344742]

約数ペア:

[(1, 274344742), (2, 137172371), (7, 39192106), (14, 19596053), (17, 16137926), (34, 8068963), (119, 2305418), (238, 1152709), (1021, 268702), (1129, 242998), (2042, 134351), (2258, 121499), (7147, 38386), (7903, 34714), (14294, 19193), (15806, 17357)]