31973504

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{13147}}^1$

素因数の和:13180

約数の個数: 32

約数和(自身を含む): 67054800

約数和(自身を除く): 35081296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 13147, 26294, 52588, 105176, 210352, 249793, 420704, 499586, 841408, 999172, 1682816, 1998344, 3996688, 7993376, 15986752, 31973504]

約数ペア:

[(1, 31973504), (2, 15986752), (4, 7993376), (8, 3996688), (16, 1998344), (19, 1682816), (32, 999172), (38, 841408), (64, 499586), (76, 420704), (128, 249793), (152, 210352), (304, 105176), (608, 52588), (1216, 26294), (2432, 13147)]