22278399498

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{3428501}}^1$

素因数の和:3428547

約数の個数: 36

約数和(自身を含む): 50944111218

約数和(自身を除く): 28665711720

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 3428501, 6857002, 10285503, 20571006, 30856509, 61713018, 65141519, 130283038, 195424557, 390849114, 586273671, 1172547342, 1237688861, 2475377722, 3713066583, 7426133166, 11139199749, 22278399498]

約数ペア:

[(1, 22278399498), (2, 11139199749), (3, 7426133166), (6, 3713066583), (9, 2475377722), (18, 1237688861), (19, 1172547342), (38, 586273671), (57, 390849114), (114, 195424557), (171, 130283038), (342, 65141519), (361, 61713018), (722, 30856509), (1083, 20571006), (2166, 10285503), (3249, 6857002), (6498, 3428501)]