17103842

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 31580280

約数和(自身を除く): 14476438

約数列:

[1, 2, 7, 14, 37, 49, 53, 74, 89, 98, 106, 178, 259, 371, 518, 623, 742, 1246, 1813, 1961, 2597, 3293, 3626, 3922, 4361, 4717, 5194, 6586, 8722, 9434, 13727, 23051, 27454, 33019, 46102, 66038, 96089, 161357, 174529, 192178, 231133, 322714, 349058, 462266, 1221703, 2443406, 8551921, 17103842]

約数ペア:

[(1, 17103842), (2, 8551921), (7, 2443406), (14, 1221703), (37, 462266), (49, 349058), (53, 322714), (74, 231133), (89, 192178), (98, 174529), (106, 161357), (178, 96089), (259, 66038), (371, 46102), (518, 33019), (623, 27454), (742, 23051), (1246, 13727), (1813, 9434), (1961, 8722), (2597, 6586), (3293, 5194), (3626, 4717), (3922, 4361)]