27831616

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{7129}}^1$

素因数の和:7202

約数の個数: 28

約数和(自身を含む): 56141620

約数和(自身を除く): 28310004

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 7129, 14258, 28516, 57032, 114064, 228128, 434869, 456256, 869738, 1739476, 3478952, 6957904, 13915808, 27831616]

約数ペア:

[(1, 27831616), (2, 13915808), (4, 6957904), (8, 3478952), (16, 1739476), (32, 869738), (61, 456256), (64, 434869), (122, 228128), (244, 114064), (488, 57032), (976, 28516), (1952, 14258), (3904, 7129)]