28644116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4733}}^1$

素因数の和:4843

約数の個数: 24

約数和(自身を含む): 53683560

約数和(自身を除く): 25039444

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 4733, 6052, 9466, 18932, 80461, 160922, 321844, 421237, 842474, 1684948, 7161029, 14322058, 28644116]

約数ペア:

[(1, 28644116), (2, 14322058), (4, 7161029), (17, 1684948), (34, 842474), (68, 421237), (89, 321844), (178, 160922), (356, 80461), (1513, 18932), (3026, 9466), (4733, 6052)]