15986752

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{13147}}^1$

素因数の和:13178

約数の個数: 28

約数和(自身を含む): 33395920

約数和(自身を除く): 17409168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 13147, 26294, 52588, 105176, 210352, 249793, 420704, 499586, 841408, 999172, 1998344, 3996688, 7993376, 15986752]

約数ペア:

[(1, 15986752), (2, 7993376), (4, 3996688), (8, 1998344), (16, 999172), (19, 841408), (32, 499586), (38, 420704), (64, 249793), (76, 210352), (152, 105176), (304, 52588), (608, 26294), (1216, 13147)]