8441958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 20067840

約数和(自身を除く): 11625882

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 239, 406, 478, 609, 717, 841, 1218, 1434, 1673, 1682, 2523, 3346, 5019, 5046, 5887, 6931, 10038, 11774, 13862, 17661, 20793, 35322, 41586, 48517, 97034, 145551, 200999, 291102, 401998, 602997, 1205994, 1406993, 2813986, 4220979, 8441958]

約数ペア:

[(1, 8441958), (2, 4220979), (3, 2813986), (6, 1406993), (7, 1205994), (14, 602997), (21, 401998), (29, 291102), (42, 200999), (58, 145551), (87, 97034), (174, 48517), (203, 41586), (239, 35322), (406, 20793), (478, 17661), (609, 13862), (717, 11774), (841, 10038), (1218, 6931), (1434, 5887), (1673, 5046), (1682, 5019), (2523, 3346)]