18762006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5364

約数の個数: 32

約数和(自身を含む): 40780800

約数和(自身を除く): 22018794

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 5309, 10618, 15927, 31854, 100871, 164579, 201742, 302613, 329158, 493737, 605226, 987474, 3127001, 6254002, 9381003, 18762006]

約数ペア:

[(1, 18762006), (2, 9381003), (3, 6254002), (6, 3127001), (19, 987474), (31, 605226), (38, 493737), (57, 329158), (62, 302613), (93, 201742), (114, 164579), (186, 100871), (589, 31854), (1178, 15927), (1767, 10618), (3534, 5309)]