18294984

素因数分解:

$2^3\times 3^6\times {\mathrm{3137}}^1$

素因数の和:3161

約数の個数: 56

約数和(自身を含む): 51447510

約数和(自身を除く): 33152526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 3137, 5832, 6274, 9411, 12548, 18822, 25096, 28233, 37644, 56466, 75288, 84699, 112932, 169398, 225864, 254097, 338796, 508194, 677592, 762291, 1016388, 1524582, 2032776, 2286873, 3049164, 4573746, 6098328, 9147492, 18294984]

約数ペア:

[(1, 18294984), (2, 9147492), (3, 6098328), (4, 4573746), (6, 3049164), (8, 2286873), (9, 2032776), (12, 1524582), (18, 1016388), (24, 762291), (27, 677592), (36, 508194), (54, 338796), (72, 254097), (81, 225864), (108, 169398), (162, 112932), (216, 84699), (243, 75288), (324, 56466), (486, 37644), (648, 28233), (729, 25096), (972, 18822), (1458, 12548), (1944, 9411), (2916, 6274), (3137, 5832)]