15707580136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3221}}^1\times {\mathrm{32083}}^1$

素因数の和:35329

約数の個数: 32

約数和(自身を含む): 31012394400

約数和(自身を除く): 15304814264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3221, 6442, 12884, 25768, 32083, 61199, 64166, 122398, 128332, 244796, 256664, 489592, 609577, 1219154, 2438308, 4876616, 103339343, 206678686, 413357372, 826714744, 1963447517, 3926895034, 7853790068, 15707580136]

約数ペア:

[(1, 15707580136), (2, 7853790068), (4, 3926895034), (8, 1963447517), (19, 826714744), (38, 413357372), (76, 206678686), (152, 103339343), (3221, 4876616), (6442, 2438308), (12884, 1219154), (25768, 609577), (32083, 489592), (61199, 256664), (64166, 244796), (122398, 128332)]