123434402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{678211}}^1$

素因数の和:678233

約数の個数: 16

約数和(自身を含む): 227879232

約数和(自身を除く): 104444830

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 678211, 1356422, 4747477, 8816743, 9494954, 17633486, 61717201, 123434402]

約数ペア:

[(1, 123434402), (2, 61717201), (7, 17633486), (13, 9494954), (14, 8816743), (26, 4747477), (91, 1356422), (182, 678211)]