28740162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 65270016

約数和(自身を除く): 36529854

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 1277, 2046, 2554, 3751, 3831, 7502, 7662, 11253, 14047, 22506, 28094, 39587, 42141, 79174, 84282, 118761, 154517, 237522, 309034, 435457, 463551, 870914, 927102, 1306371, 2612742, 4790027, 9580054, 14370081, 28740162]

約数ペア:

[(1, 28740162), (2, 14370081), (3, 9580054), (6, 4790027), (11, 2612742), (22, 1306371), (31, 927102), (33, 870914), (62, 463551), (66, 435457), (93, 309034), (121, 237522), (186, 154517), (242, 118761), (341, 84282), (363, 79174), (682, 42141), (726, 39587), (1023, 28094), (1277, 22506), (2046, 14047), (2554, 11253), (3751, 7662), (3831, 7502)]