19464762

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8297}}^1$

素因数の和:8342

約数の個数: 32

約数和(自身を含む): 43016832

約数和(自身を除く): 23552070

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 8297, 16594, 24891, 49782, 141049, 190831, 282098, 381662, 423147, 572493, 846294, 1144986, 3244127, 6488254, 9732381, 19464762]

約数ペア:

[(1, 19464762), (2, 9732381), (3, 6488254), (6, 3244127), (17, 1144986), (23, 846294), (34, 572493), (46, 423147), (51, 381662), (69, 282098), (102, 190831), (138, 141049), (391, 49782), (782, 24891), (1173, 16594), (2346, 8297)]