17982474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 38076480

約数和(自身を除く): 20094006

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 677, 699, 1354, 1398, 2031, 4062, 4427, 8854, 12863, 13281, 25726, 26562, 38589, 77178, 157741, 315482, 473223, 946446, 2997079, 5994158, 8991237, 17982474]

約数ペア:

[(1, 17982474), (2, 8991237), (3, 5994158), (6, 2997079), (19, 946446), (38, 473223), (57, 315482), (114, 157741), (233, 77178), (466, 38589), (677, 26562), (699, 25726), (1354, 13281), (1398, 12863), (2031, 8854), (4062, 4427)]