20174329312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{3371}}^1\times {\mathrm{6449}}^1$

素因数の和:9859

約数の個数: 48

約数和(自身を含む): 41106366000

約数和(自身を除く): 20932036688

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 3371, 6449, 6742, 12898, 13484, 25796, 26968, 51592, 53936, 97759, 103184, 107872, 187021, 195518, 206368, 374042, 391036, 748084, 782072, 1496168, 1564144, 2992336, 3128288, 5984672, 21739579, 43479158, 86958316, 173916632, 347833264, 630447791, 695666528, 1260895582, 2521791164, 5043582328, 10087164656, 20174329312]

約数ペア:

[(1, 20174329312), (2, 10087164656), (4, 5043582328), (8, 2521791164), (16, 1260895582), (29, 695666528), (32, 630447791), (58, 347833264), (116, 173916632), (232, 86958316), (464, 43479158), (928, 21739579), (3371, 5984672), (6449, 3128288), (6742, 2992336), (12898, 1564144), (13484, 1496168), (25796, 782072), (26968, 748084), (51592, 391036), (53936, 374042), (97759, 206368), (103184, 195518), (107872, 187021)]