4200984

素因数分解:

$2^3\times 3^5\times {\mathrm{2161}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 11804520

約数和(自身を除く): 7603536

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, 972, 1944, 2161, 4322, 6483, 8644, 12966, 17288, 19449, 25932, 38898, 51864, 58347, 77796, 116694, 155592, 175041, 233388, 350082, 466776, 525123, 700164, 1050246, 1400328, 2100492, 4200984]

約数ペア:

[(1, 4200984), (2, 2100492), (3, 1400328), (4, 1050246), (6, 700164), (8, 525123), (9, 466776), (12, 350082), (18, 233388), (24, 175041), (27, 155592), (36, 116694), (54, 77796), (72, 58347), (81, 51864), (108, 38898), (162, 25932), (216, 19449), (243, 17288), (324, 12966), (486, 8644), (648, 6483), (972, 4322), (1944, 2161)]