18852294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 40354560

約数和(自身を除く): 21502266

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 2711, 3477, 5422, 6954, 8133, 16266, 51509, 103018, 154527, 165371, 309054, 330742, 496113, 992226, 3142049, 6284098, 9426147, 18852294]

約数ペア:

[(1, 18852294), (2, 9426147), (3, 6284098), (6, 3142049), (19, 992226), (38, 496113), (57, 330742), (61, 309054), (114, 165371), (122, 154527), (183, 103018), (366, 51509), (1159, 16266), (2318, 8133), (2711, 6954), (3477, 5422)]