20032494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8539}}^1$

素因数の和:8584

約数の個数: 32

約数和(自身を含む): 44271360

約数和(自身を除く): 24238866

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 8539, 17078, 25617, 51234, 145163, 196397, 290326, 392794, 435489, 589191, 870978, 1178382, 3338749, 6677498, 10016247, 20032494]

約数ペア:

[(1, 20032494), (2, 10016247), (3, 6677498), (6, 3338749), (17, 1178382), (23, 870978), (34, 589191), (46, 435489), (51, 392794), (69, 290326), (102, 196397), (138, 145163), (391, 51234), (782, 25617), (1173, 17078), (2346, 8539)]