38715394

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 63803520

約数和(自身を除く): 25088126

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 529, 851, 989, 1058, 1591, 1702, 1978, 3182, 12167, 19573, 22747, 24334, 36593, 39146, 45494, 73186, 450179, 523181, 841639, 900358, 1046362, 1683278, 19357697, 38715394]

約数ペア:

[(1, 38715394), (2, 19357697), (23, 1683278), (37, 1046362), (43, 900358), (46, 841639), (74, 523181), (86, 450179), (529, 73186), (851, 45494), (989, 39146), (1058, 36593), (1591, 24334), (1702, 22747), (1978, 19573), (3182, 12167)]