384428862

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{374687}}^1$

素因数の和:374717

約数の個数: 32

約数和(自身を含む): 899251200

約数和(自身を除く): 514822338

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 374687, 749374, 1124061, 2248122, 3372183, 6744366, 7119053, 10116549, 14238106, 20233098, 21357159, 42714318, 64071477, 128142954, 192214431, 384428862]

約数ペア:

[(1, 384428862), (2, 192214431), (3, 128142954), (6, 64071477), (9, 42714318), (18, 21357159), (19, 20233098), (27, 14238106), (38, 10116549), (54, 7119053), (57, 6744366), (114, 3372183), (171, 2248122), (342, 1124061), (513, 749374), (1026, 374687)]