22253784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 65648640

約数和(自身を除く): 43394856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 4273, 5208, 8546, 12819, 17092, 25638, 29911, 34184, 51276, 59822, 89733, 102552, 119644, 132463, 179466, 239288, 264926, 358932, 397389, 529852, 717864, 794778, 927241, 1059704, 1589556, 1854482, 2781723, 3179112, 3708964, 5563446, 7417928, 11126892, 22253784]

約数ペア:

[(1, 22253784), (2, 11126892), (3, 7417928), (4, 5563446), (6, 3708964), (7, 3179112), (8, 2781723), (12, 1854482), (14, 1589556), (21, 1059704), (24, 927241), (28, 794778), (31, 717864), (42, 529852), (56, 397389), (62, 358932), (84, 264926), (93, 239288), (124, 179466), (168, 132463), (186, 119644), (217, 102552), (248, 89733), (372, 59822), (434, 51276), (651, 34184), (744, 29911), (868, 25638), (1302, 17092), (1736, 12819), (2604, 8546), (4273, 5208)]