16872074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 27349056

約数和(自身を除く): 10476982

約数列:

[1, 2, 37, 41, 67, 74, 82, 83, 134, 166, 1517, 2479, 2747, 3034, 3071, 3403, 4958, 5494, 5561, 6142, 6806, 11122, 101639, 125911, 203278, 205757, 228001, 251822, 411514, 456002, 8436037, 16872074]

約数ペア:

[(1, 16872074), (2, 8436037), (37, 456002), (41, 411514), (67, 251822), (74, 228001), (82, 205757), (83, 203278), (134, 125911), (166, 101639), (1517, 11122), (2479, 6806), (2747, 6142), (3034, 5561), (3071, 5494), (3403, 4958)]