20071506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36761}}^1$

素因数の和:36786

約数の個数: 32

約数和(自身を含む): 49408128

約数和(自身を除く): 29336622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36761, 73522, 110283, 220566, 257327, 477893, 514654, 771981, 955786, 1433679, 1543962, 2867358, 3345251, 6690502, 10035753, 20071506]

約数ペア:

[(1, 20071506), (2, 10035753), (3, 6690502), (6, 3345251), (7, 2867358), (13, 1543962), (14, 1433679), (21, 955786), (26, 771981), (39, 514654), (42, 477893), (78, 257327), (91, 220566), (182, 110283), (273, 73522), (546, 36761)]