14009996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3534

約数の個数: 48

約数和(自身を含む): 32928000

約数和(自身を除く): 18918004

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 3499, 4004, 6998, 13996, 24493, 38489, 45487, 48986, 76978, 90974, 97972, 153956, 181948, 269423, 318409, 500357, 538846, 636818, 1000714, 1077692, 1273636, 2001428, 3502499, 7004998, 14009996]

約数ペア:

[(1, 14009996), (2, 7004998), (4, 3502499), (7, 2001428), (11, 1273636), (13, 1077692), (14, 1000714), (22, 636818), (26, 538846), (28, 500357), (44, 318409), (52, 269423), (77, 181948), (91, 153956), (143, 97972), (154, 90974), (182, 76978), (286, 48986), (308, 45487), (364, 38489), (572, 24493), (1001, 13996), (2002, 6998), (3499, 4004)]