7007238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2961

約数の個数: 48

約数和(自身を含む): 18270720

約数和(自身を除く): 11263482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 2927, 5854, 8781, 17562, 20489, 26343, 40978, 52686, 55613, 61467, 111226, 122934, 166839, 184401, 333678, 368802, 389291, 500517, 778582, 1001034, 1167873, 2335746, 3503619, 7007238]

約数ペア:

[(1, 7007238), (2, 3503619), (3, 2335746), (6, 1167873), (7, 1001034), (9, 778582), (14, 500517), (18, 389291), (19, 368802), (21, 333678), (38, 184401), (42, 166839), (57, 122934), (63, 111226), (114, 61467), (126, 55613), (133, 52686), (171, 40978), (266, 26343), (342, 20489), (399, 17562), (798, 8781), (1197, 5854), (2394, 2927)]