17399844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6277}}^1$

素因数の和:6305

約数の個数: 72

約数和(自身を含む): 54844608

約数和(自身を除く): 37444764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 6277, 12554, 18831, 25108, 37662, 43939, 56493, 69047, 75324, 87878, 112986, 131817, 138094, 175756, 207141, 225972, 263634, 276188, 395451, 414282, 483329, 527268, 621423, 790902, 828564, 966658, 1242846, 1449987, 1581804, 1933316, 2485692, 2899974, 4349961, 5799948, 8699922, 17399844]

約数ペア:

[(1, 17399844), (2, 8699922), (3, 5799948), (4, 4349961), (6, 2899974), (7, 2485692), (9, 1933316), (11, 1581804), (12, 1449987), (14, 1242846), (18, 966658), (21, 828564), (22, 790902), (28, 621423), (33, 527268), (36, 483329), (42, 414282), (44, 395451), (63, 276188), (66, 263634), (77, 225972), (84, 207141), (99, 175756), (126, 138094), (132, 131817), (154, 112986), (198, 87878), (231, 75324), (252, 69047), (308, 56493), (396, 43939), (462, 37662), (693, 25108), (924, 18831), (1386, 12554), (2772, 6277)]