28201202942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{14411}}^1\times {\mathrm{88951}}^1$

素因数の和:103375

約数の個数: 16

約数和(自身を含む): 46151144064

約数和(自身を除く): 17949941122

約数列:

[1, 2, 11, 22, 14411, 28822, 88951, 158521, 177902, 317042, 978461, 1956922, 1281872861, 2563745722, 14100601471, 28201202942]

約数ペア:

[(1, 28201202942), (2, 14100601471), (11, 2563745722), (22, 1281872861), (14411, 1956922), (28822, 978461), (88951, 317042), (158521, 177902)]