17205192

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1213}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 46872540

約数和(自身を除く): 29667348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1213, 1576, 1773, 2364, 2426, 3546, 3639, 4728, 4852, 7092, 7278, 9704, 10917, 14184, 14556, 21834, 29112, 43668, 87336, 238961, 477922, 716883, 955844, 1433766, 1911688, 2150649, 2867532, 4301298, 5735064, 8602596, 17205192]

約数ペア:

[(1, 17205192), (2, 8602596), (3, 5735064), (4, 4301298), (6, 2867532), (8, 2150649), (9, 1911688), (12, 1433766), (18, 955844), (24, 716883), (36, 477922), (72, 238961), (197, 87336), (394, 43668), (591, 29112), (788, 21834), (1182, 14556), (1213, 14184), (1576, 10917), (1773, 9704), (2364, 7278), (2426, 7092), (3546, 4852), (3639, 4728)]