12804130178

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1\times {\mathrm{10709}}^1$

素因数の和:12842

約数の個数: 32

約数和(自身を含む): 22498197120

約数和(自身を除く): 9694066942

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 2083, 4166, 10709, 14581, 21418, 29162, 74963, 85403, 149926, 170806, 439069, 597821, 878138, 1195642, 3073483, 6146966, 22306847, 44613694, 156147929, 312295858, 914580727, 1829161454, 6402065089, 12804130178]

約数ペア:

[(1, 12804130178), (2, 6402065089), (7, 1829161454), (14, 914580727), (41, 312295858), (82, 156147929), (287, 44613694), (574, 22306847), (2083, 6146966), (4166, 3073483), (10709, 1195642), (14581, 878138), (21418, 597821), (29162, 439069), (74963, 170806), (85403, 149926)]