13038894

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 32117760

約数和(自身を除く): 19078866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 271, 297, 486, 542, 594, 729, 813, 891, 1458, 1626, 1782, 2187, 2439, 2673, 2981, 4374, 4878, 5346, 5962, 7317, 8019, 8943, 14634, 16038, 17886, 21951, 24057, 26829, 43902, 48114, 53658, 65853, 80487, 131706, 160974, 197559, 241461, 395118, 482922, 592677, 724383, 1185354, 1448766, 2173149, 4346298, 6519447, 13038894]

約数ペア:

[(1, 13038894), (2, 6519447), (3, 4346298), (6, 2173149), (9, 1448766), (11, 1185354), (18, 724383), (22, 592677), (27, 482922), (33, 395118), (54, 241461), (66, 197559), (81, 160974), (99, 131706), (162, 80487), (198, 65853), (243, 53658), (271, 48114), (297, 43902), (486, 26829), (542, 24057), (594, 21951), (729, 17886), (813, 16038), (891, 14634), (1458, 8943), (1626, 8019), (1782, 7317), (2187, 5962), (2439, 5346), (2673, 4878), (2981, 4374)]