16772174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 27724800

約数和(自身を除く): 10952626

約数列:

[1, 2, 19, 37, 38, 74, 79, 151, 158, 302, 703, 1406, 1501, 2869, 2923, 3002, 5587, 5738, 5846, 11174, 11929, 23858, 55537, 106153, 111074, 212306, 226651, 441373, 453302, 882746, 8386087, 16772174]

約数ペア:

[(1, 16772174), (2, 8386087), (19, 882746), (37, 453302), (38, 441373), (74, 226651), (79, 212306), (151, 111074), (158, 106153), (302, 55537), (703, 23858), (1406, 11929), (1501, 11174), (2869, 5846), (2923, 5738), (3002, 5587)]