996840526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 1799553024

約数和(自身を除く): 802712498

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 127, 187, 254, 341, 374, 527, 677, 682, 1054, 1354, 1397, 2159, 2794, 3937, 4318, 5797, 7447, 7874, 11509, 11594, 14894, 20987, 23018, 23749, 41974, 43307, 47498, 66929, 85979, 86614, 126599, 133858, 171958, 230857, 253198, 356779, 461714, 713558, 736219, 945769, 1461643, 1472438, 1891538, 2665349, 2923286, 3924569, 5330698, 7849138, 16078073, 29318839, 32156146, 45310933, 58637678, 90621866, 498420263, 996840526]

約数ペア:

[(1, 996840526), (2, 498420263), (11, 90621866), (17, 58637678), (22, 45310933), (31, 32156146), (34, 29318839), (62, 16078073), (127, 7849138), (187, 5330698), (254, 3924569), (341, 2923286), (374, 2665349), (527, 1891538), (677, 1472438), (682, 1461643), (1054, 945769), (1354, 736219), (1397, 713558), (2159, 461714), (2794, 356779), (3937, 253198), (4318, 230857), (5797, 171958), (7447, 133858), (7874, 126599), (11509, 86614), (11594, 85979), (14894, 66929), (20987, 47498), (23018, 43307), (23749, 41974)]