20238058974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{26321}}^1\times {\mathrm{18307}}^1$

素因数の和:44640

約数の個数: 32

約数和(自身を含む): 46262704896

約数和(自身を除く): 26024645922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 18307, 26321, 36614, 52642, 54921, 78963, 109842, 128149, 157926, 184247, 256298, 368494, 384447, 552741, 768894, 1105482, 481858547, 963717094, 1445575641, 2891151282, 3373009829, 6746019658, 10119029487, 20238058974]

約数ペア:

[(1, 20238058974), (2, 10119029487), (3, 6746019658), (6, 3373009829), (7, 2891151282), (14, 1445575641), (21, 963717094), (42, 481858547), (18307, 1105482), (26321, 768894), (36614, 552741), (52642, 384447), (54921, 368494), (78963, 256298), (109842, 184247), (128149, 157926)]