21364776

素因数分解:

$2^3\times 3^3\times {\mathrm{98911}}^1$

素因数の和:98926

約数の個数: 32

約数和(自身を含む): 59347200

約数和(自身を除く): 37982424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 98911, 197822, 296733, 395644, 593466, 791288, 890199, 1186932, 1780398, 2373864, 2670597, 3560796, 5341194, 7121592, 10682388, 21364776]

約数ペア:

[(1, 21364776), (2, 10682388), (3, 7121592), (4, 5341194), (6, 3560796), (8, 2670597), (9, 2373864), (12, 1780398), (18, 1186932), (24, 890199), (27, 791288), (36, 593466), (54, 395644), (72, 296733), (108, 197822), (216, 98911)]