354012948

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{9923}}^1$

素因数の和:10924

約数の個数: 36

約数和(自身を含む): 895859328

約数和(自身を除く): 541846380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1982, 2973, 3964, 5946, 8919, 9923, 11892, 17838, 19846, 29769, 35676, 39692, 59538, 89307, 119076, 178614, 357228, 9833693, 19667386, 29501079, 39334772, 59002158, 88503237, 118004316, 177006474, 354012948]

約数ペア:

[(1, 354012948), (2, 177006474), (3, 118004316), (4, 88503237), (6, 59002158), (9, 39334772), (12, 29501079), (18, 19667386), (36, 9833693), (991, 357228), (1982, 178614), (2973, 119076), (3964, 89307), (5946, 59538), (8919, 39692), (9923, 35676), (11892, 29769), (17838, 19846)]