20687535228

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{36680027}}^1$

素因数の和:36680081

約数の個数: 24

約数和(自身を含む): 49297957632

約数和(自身を除く): 28610422404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 36680027, 73360054, 110040081, 146720108, 220080162, 440160324, 1723961269, 3447922538, 5171883807, 6895845076, 10343767614, 20687535228]

約数ペア:

[(1, 20687535228), (2, 10343767614), (3, 6895845076), (4, 5171883807), (6, 3447922538), (12, 1723961269), (47, 440160324), (94, 220080162), (141, 146720108), (188, 110040081), (282, 73360054), (564, 36680027)]