13214502

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 34755072

約数和(自身を除く): 21540570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 258, 271, 301, 378, 387, 542, 567, 602, 774, 813, 903, 1134, 1161, 1626, 1806, 1897, 2322, 2439, 2709, 3483, 3794, 4878, 5418, 5691, 6966, 7317, 8127, 11382, 11653, 14634, 16254, 17073, 21951, 23306, 24381, 34146, 34959, 43902, 48762, 51219, 69918, 81571, 102438, 104877, 153657, 163142, 209754, 244713, 307314, 314631, 489426, 629262, 734139, 943893, 1468278, 1887786, 2202417, 4404834, 6607251, 13214502]

約数ペア:

[(1, 13214502), (2, 6607251), (3, 4404834), (6, 2202417), (7, 1887786), (9, 1468278), (14, 943893), (18, 734139), (21, 629262), (27, 489426), (42, 314631), (43, 307314), (54, 244713), (63, 209754), (81, 163142), (86, 153657), (126, 104877), (129, 102438), (162, 81571), (189, 69918), (258, 51219), (271, 48762), (301, 43902), (378, 34959), (387, 34146), (542, 24381), (567, 23306), (602, 21951), (774, 17073), (813, 16254), (903, 14634), (1134, 11653), (1161, 11382), (1626, 8127), (1806, 7317), (1897, 6966), (2322, 5691), (2439, 5418), (2709, 4878), (3483, 3794)]