858976538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{11069}}^1$

素因数の和:11342

約数の個数: 32

約数和(自身を含む): 1543069440

約数和(自身を除く): 684092902

約数列:

[1, 2, 7, 14, 23, 46, 161, 241, 322, 482, 1687, 3374, 5543, 11069, 11086, 22138, 38801, 77483, 77602, 154966, 254587, 509174, 1782109, 2667629, 3564218, 5335258, 18673403, 37346806, 61355467, 122710934, 429488269, 858976538]

約数ペア:

[(1, 858976538), (2, 429488269), (7, 122710934), (14, 61355467), (23, 37346806), (46, 18673403), (161, 5335258), (241, 3564218), (322, 2667629), (482, 1782109), (1687, 509174), (3374, 254587), (5543, 154966), (11069, 77602), (11086, 77483), (22138, 38801)]