17380757186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{27127}}^1$

素因数の和:28458

約数の個数: 32

約数和(自身を含む): 29578200960

約数和(自身を除く): 12197443774

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1297, 2594, 16861, 24643, 27127, 33722, 49286, 54254, 320359, 352651, 515413, 640718, 705302, 1030826, 6700369, 13400738, 35183719, 70367438, 457388347, 668490661, 914776694, 1336981322, 8690378593, 17380757186]

約数ペア:

[(1, 17380757186), (2, 8690378593), (13, 1336981322), (19, 914776694), (26, 668490661), (38, 457388347), (247, 70367438), (494, 35183719), (1297, 13400738), (2594, 6700369), (16861, 1030826), (24643, 705302), (27127, 640718), (33722, 515413), (49286, 352651), (54254, 320359)]