15666752

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{4013}}^1$

素因数の和:4086

約数の個数: 28

約数和(自身を含む): 31606236

約数和(自身を除く): 15939484

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4013, 8026, 16052, 32104, 64208, 128416, 244793, 256832, 489586, 979172, 1958344, 3916688, 7833376, 15666752]

約数ペア:

[(1, 15666752), (2, 7833376), (4, 3916688), (8, 1958344), (16, 979172), (32, 489586), (61, 256832), (64, 244793), (122, 128416), (244, 64208), (488, 32104), (976, 16052), (1952, 8026), (3904, 4013)]