12179570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4931}}^1$

素因数の和:4970

約数の個数: 32

約数和(自身を含む): 24857280

約数和(自身を除く): 12677710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 4931, 9862, 24655, 49310, 64103, 93689, 128206, 187378, 320515, 468445, 641030, 936890, 1217957, 2435914, 6089785, 12179570]

約数ペア:

[(1, 12179570), (2, 6089785), (5, 2435914), (10, 1217957), (13, 936890), (19, 641030), (26, 468445), (38, 320515), (65, 187378), (95, 128206), (130, 93689), (190, 64103), (247, 49310), (494, 24655), (1235, 9862), (2470, 4931)]