11197004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 14204596

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1619, 1729, 3238, 3458, 6476, 6916, 11333, 21047, 22666, 30761, 42094, 45332, 61522, 84188, 123044, 147329, 215327, 294658, 399893, 430654, 589316, 799786, 861308, 1599572, 2799251, 5598502, 11197004]

約数ペア:

[(1, 11197004), (2, 5598502), (4, 2799251), (7, 1599572), (13, 861308), (14, 799786), (19, 589316), (26, 430654), (28, 399893), (38, 294658), (52, 215327), (76, 147329), (91, 123044), (133, 84188), (182, 61522), (247, 45332), (266, 42094), (364, 30761), (494, 22666), (532, 21047), (988, 11333), (1619, 6916), (1729, 6476), (3238, 3458)]